788272380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1733}}^1$

素因数の和:1793

約数の個数: 216

約数和(自身を含む): 2885736672

約数和(自身を除く): 2097464292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 361, 380, 399, 420, 532, 570, 630, 665, 684, 722, 798, 855, 1083, 1140, 1197, 1260, 1330, 1444, 1596, 1710, 1733, 1805, 1995, 2166, 2394, 2527, 2660, 3249, 3420, 3466, 3610, 3990, 4332, 4788, 5054, 5199, 5415, 5985, 6498, 6932, 7220, 7581, 7980, 8665, 10108, 10398, 10830, 11970, 12131, 12635, 12996, 15162, 15597, 16245, 17330, 20796, 21660, 22743, 23940, 24262, 25270, 25995, 30324, 31194, 32490, 32927, 34660, 36393, 37905, 45486, 48524, 50540, 51990, 60655, 62388, 64980, 65854, 72786, 75810, 77985, 90972, 98781, 103980, 109179, 113715, 121310, 131708, 145572, 151620, 155970, 164635, 181965, 197562, 218358, 227430, 230489, 242620, 296343, 311940, 329270, 363930, 395124, 436716, 454860, 460978, 493905, 545895, 592686, 625613, 658540, 691467, 727860, 921956, 987810, 1091790, 1152445, 1185372, 1251226, 1382934, 1481715, 1876839, 1975620, 2074401, 2183580, 2304890, 2502452, 2765868, 2963430, 3128065, 3457335, 3753678, 4148802, 4379291, 4609780, 5630517, 5926860, 6256130, 6914670, 7507356, 8297604, 8758582, 9384195, 10372005, 11261034, 12512260, 13137873, 13829340, 17517164, 18768390, 20744010, 21896455, 22522068, 26275746, 28152585, 37536780, 39413619, 41488020, 43792910, 52551492, 56305170, 65689365, 78827238, 87585820, 112610340, 131378730, 157654476, 197068095, 262757460, 394136190, 788272380]

約数ペア:

[(1, 788272380), (2, 394136190), (3, 262757460), (4, 197068095), (5, 157654476), (6, 131378730), (7, 112610340), (9, 87585820), (10, 78827238), (12, 65689365), (14, 56305170), (15, 52551492), (18, 43792910), (19, 41488020), (20, 39413619), (21, 37536780), (28, 28152585), (30, 26275746), (35, 22522068), (36, 21896455), (38, 20744010), (42, 18768390), (45, 17517164), (57, 13829340), (60, 13137873), (63, 12512260), (70, 11261034), (76, 10372005), (84, 9384195), (90, 8758582), (95, 8297604), (105, 7507356), (114, 6914670), (126, 6256130), (133, 5926860), (140, 5630517), (171, 4609780), (180, 4379291), (190, 4148802), (210, 3753678), (228, 3457335), (252, 3128065), (266, 2963430), (285, 2765868), (315, 2502452), (342, 2304890), (361, 2183580), (380, 2074401), (399, 1975620), (420, 1876839), (532, 1481715), (570, 1382934), (630, 1251226), (665, 1185372), (684, 1152445), (722, 1091790), (798, 987810), (855, 921956), (1083, 727860), (1140, 691467), (1197, 658540), (1260, 625613), (1330, 592686), (1444, 545895), (1596, 493905), (1710, 460978), (1733, 454860), (1805, 436716), (1995, 395124), (2166, 363930), (2394, 329270), (2527, 311940), (2660, 296343), (3249, 242620), (3420, 230489), (3466, 227430), (3610, 218358), (3990, 197562), (4332, 181965), (4788, 164635), (5054, 155970), (5199, 151620), (5415, 145572), (5985, 131708), (6498, 121310), (6932, 113715), (7220, 109179), (7581, 103980), (7980, 98781), (8665, 90972), (10108, 77985), (10398, 75810), (10830, 72786), (11970, 65854), (12131, 64980), (12635, 62388), (12996, 60655), (15162, 51990), (15597, 50540), (16245, 48524), (17330, 45486), (20796, 37905), (21660, 36393), (22743, 34660), (23940, 32927), (24262, 32490), (25270, 31194), (25995, 30324)]