2019604860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:674

約数の個数: 384

約数和(自身を含む): 7853045760

約数和(自身を除く): 5833440900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 73, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 146, 156, 180, 182, 189, 195, 210, 219, 234, 252, 260, 270, 273, 292, 315, 351, 364, 365, 378, 390, 420, 438, 455, 468, 511, 540, 546, 563, 585, 630, 657, 702, 730, 756, 780, 819, 876, 910, 945, 949, 1022, 1092, 1095, 1126, 1170, 1260, 1314, 1365, 1404, 1460, 1533, 1638, 1689, 1755, 1820, 1890, 1898, 1971, 2044, 2190, 2252, 2340, 2457, 2555, 2628, 2730, 2815, 2847, 3066, 3276, 3285, 3378, 3510, 3780, 3796, 3941, 3942, 4095, 4380, 4599, 4745, 4914, 5067, 5110, 5460, 5630, 5694, 6132, 6570, 6643, 6756, 7020, 7319, 7665, 7882, 7884, 8190, 8445, 8541, 9198, 9490, 9828, 9855, 10134, 10220, 11260, 11388, 11823, 12285, 13140, 13286, 13797, 14235, 14638, 15201, 15330, 15764, 16380, 16890, 17082, 18396, 18980, 19705, 19710, 19929, 20268, 21957, 22995, 23646, 24570, 25335, 25623, 26572, 27594, 28470, 29276, 30402, 30660, 33215, 33780, 34164, 35469, 36595, 39410, 39420, 39858, 41099, 42705, 43914, 45990, 47292, 49140, 50670, 51233, 51246, 55188, 56940, 59115, 59787, 60804, 65871, 66430, 68985, 70938, 73190, 76005, 78820, 79716, 82198, 85410, 87828, 91980, 99645, 101340, 102466, 102492, 106407, 109785, 118230, 119574, 123297, 128115, 131742, 132860, 137970, 141876, 146380, 152010, 153699, 164396, 170820, 177345, 179361, 197613, 199290, 204932, 205495, 212814, 219570, 236460, 239148, 246594, 256165, 256230, 263484, 275940, 287693, 298935, 304020, 307398, 329355, 354690, 358722, 369891, 395226, 398580, 410990, 425628, 439140, 461097, 493188, 512330, 512460, 532035, 534287, 575386, 597870, 614796, 616485, 658710, 709380, 717444, 739782, 768495, 790452, 821980, 863079, 896805, 922194, 988065, 1024660, 1064070, 1068574, 1109673, 1150772, 1195740, 1232970, 1317420, 1383291, 1438465, 1479564, 1536990, 1602861, 1726158, 1793610, 1844388, 1849455, 1976130, 2128140, 2137148, 2219346, 2305485, 2465940, 2589237, 2671435, 2766582, 2876930, 3073980, 3205722, 3452316, 3587220, 3698910, 3740009, 3952260, 4315395, 4438692, 4610970, 4808583, 5178474, 5342870, 5533164, 5548365, 5753860, 6411444, 6916455, 7397820, 7480018, 7767711, 8014305, 8630790, 9221940, 9617166, 10356948, 10685740, 11096730, 11220027, 12946185, 13832910, 14425749, 14960036, 15535422, 16028610, 17261580, 18700045, 19234332, 22193460, 22440054, 24042915, 25892370, 27665820, 28851498, 31070844, 32057220, 33660081, 37400090, 38838555, 44880108, 48085830, 51784740, 56100135, 57702996, 67320162, 72128745, 74800180, 77677110, 96171660, 100980243, 112200270, 134640324, 144257490, 155354220, 168300405, 201960486, 224400540, 288514980, 336600810, 403920972, 504901215, 673201620, 1009802430, 2019604860]

約数ペア:

[(1, 2019604860), (2, 1009802430), (3, 673201620), (4, 504901215), (5, 403920972), (6, 336600810), (7, 288514980), (9, 224400540), (10, 201960486), (12, 168300405), (13, 155354220), (14, 144257490), (15, 134640324), (18, 112200270), (20, 100980243), (21, 96171660), (26, 77677110), (27, 74800180), (28, 72128745), (30, 67320162), (35, 57702996), (36, 56100135), (39, 51784740), (42, 48085830), (45, 44880108), (52, 38838555), (54, 37400090), (60, 33660081), (63, 32057220), (65, 31070844), (70, 28851498), (73, 27665820), (78, 25892370), (84, 24042915), (90, 22440054), (91, 22193460), (105, 19234332), (108, 18700045), (117, 17261580), (126, 16028610), (130, 15535422), (135, 14960036), (140, 14425749), (146, 13832910), (156, 12946185), (180, 11220027), (182, 11096730), (189, 10685740), (195, 10356948), (210, 9617166), (219, 9221940), (234, 8630790), (252, 8014305), (260, 7767711), (270, 7480018), (273, 7397820), (292, 6916455), (315, 6411444), (351, 5753860), (364, 5548365), (365, 5533164), (378, 5342870), (390, 5178474), (420, 4808583), (438, 4610970), (455, 4438692), (468, 4315395), (511, 3952260), (540, 3740009), (546, 3698910), (563, 3587220), (585, 3452316), (630, 3205722), (657, 3073980), (702, 2876930), (730, 2766582), (756, 2671435), (780, 2589237), (819, 2465940), (876, 2305485), (910, 2219346), (945, 2137148), (949, 2128140), (1022, 1976130), (1092, 1849455), (1095, 1844388), (1126, 1793610), (1170, 1726158), (1260, 1602861), (1314, 1536990), (1365, 1479564), (1404, 1438465), (1460, 1383291), (1533, 1317420), (1638, 1232970), (1689, 1195740), (1755, 1150772), (1820, 1109673), (1890, 1068574), (1898, 1064070), (1971, 1024660), (2044, 988065), (2190, 922194), (2252, 896805), (2340, 863079), (2457, 821980), (2555, 790452), (2628, 768495), (2730, 739782), (2815, 717444), (2847, 709380), (3066, 658710), (3276, 616485), (3285, 614796), (3378, 597870), (3510, 575386), (3780, 534287), (3796, 532035), (3941, 512460), (3942, 512330), (4095, 493188), (4380, 461097), (4599, 439140), (4745, 425628), (4914, 410990), (5067, 398580), (5110, 395226), (5460, 369891), (5630, 358722), (5694, 354690), (6132, 329355), (6570, 307398), (6643, 304020), (6756, 298935), (7020, 287693), (7319, 275940), (7665, 263484), (7882, 256230), (7884, 256165), (8190, 246594), (8445, 239148), (8541, 236460), (9198, 219570), (9490, 212814), (9828, 205495), (9855, 204932), (10134, 199290), (10220, 197613), (11260, 179361), (11388, 177345), (11823, 170820), (12285, 164396), (13140, 153699), (13286, 152010), (13797, 146380), (14235, 141876), (14638, 137970), (15201, 132860), (15330, 131742), (15764, 128115), (16380, 123297), (16890, 119574), (17082, 118230), (18396, 109785), (18980, 106407), (19705, 102492), (19710, 102466), (19929, 101340), (20268, 99645), (21957, 91980), (22995, 87828), (23646, 85410), (24570, 82198), (25335, 79716), (25623, 78820), (26572, 76005), (27594, 73190), (28470, 70938), (29276, 68985), (30402, 66430), (30660, 65871), (33215, 60804), (33780, 59787), (34164, 59115), (35469, 56940), (36595, 55188), (39410, 51246), (39420, 51233), (39858, 50670), (41099, 49140), (42705, 47292), (43914, 45990)]