971662230

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:623

約数の個数: 256

約数和(自身を含む): 3276011520

約数和(自身を除く): 2304349290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 165, 189, 198, 210, 231, 243, 270, 297, 315, 330, 378, 385, 405, 462, 486, 495, 567, 577, 594, 630, 693, 729, 770, 810, 891, 945, 990, 1134, 1154, 1155, 1215, 1386, 1458, 1485, 1701, 1731, 1782, 1890, 2079, 2187, 2310, 2430, 2673, 2835, 2885, 2970, 3402, 3462, 3465, 3645, 4039, 4158, 4374, 4455, 5103, 5193, 5346, 5670, 5770, 6237, 6347, 6930, 7290, 8019, 8078, 8505, 8655, 8910, 10206, 10386, 10395, 10935, 12117, 12474, 12694, 13365, 15309, 15579, 16038, 17010, 17310, 18711, 19041, 20195, 20790, 21870, 24057, 24234, 25515, 25965, 26730, 30618, 31158, 31185, 31735, 36351, 37422, 38082, 40095, 40390, 44429, 46737, 48114, 51030, 51930, 56133, 57123, 60585, 62370, 63470, 72702, 76545, 77895, 80190, 88858, 93474, 93555, 95205, 109053, 112266, 114246, 120285, 121170, 133287, 140211, 153090, 155790, 168399, 171369, 181755, 187110, 190410, 218106, 222145, 233685, 240570, 266574, 280422, 280665, 285615, 327159, 336798, 342738, 363510, 399861, 420633, 444290, 467370, 514107, 545265, 561330, 571230, 654318, 666435, 701055, 799722, 841266, 841995, 856845, 981477, 1028214, 1090530, 1199583, 1261899, 1332870, 1402110, 1542321, 1635795, 1683990, 1713690, 1962954, 1999305, 2103165, 2399166, 2523798, 2570535, 2944431, 3084642, 3271590, 3598749, 3998610, 4206330, 4626963, 4907385, 5141070, 5888862, 5997915, 6309495, 7197498, 7711605, 8833293, 9253926, 9814770, 10796247, 11995830, 12618990, 13880889, 14722155, 15423210, 17666586, 17993745, 21592494, 23134815, 27761778, 29444310, 32388741, 35987490, 44166465, 46269630, 53981235, 64777482, 69404445, 88332930, 97166223, 107962470, 138808890, 161943705, 194332446, 323887410, 485831115, 971662230]

約数ペア:

[(1, 971662230), (2, 485831115), (3, 323887410), (5, 194332446), (6, 161943705), (7, 138808890), (9, 107962470), (10, 97166223), (11, 88332930), (14, 69404445), (15, 64777482), (18, 53981235), (21, 46269630), (22, 44166465), (27, 35987490), (30, 32388741), (33, 29444310), (35, 27761778), (42, 23134815), (45, 21592494), (54, 17993745), (55, 17666586), (63, 15423210), (66, 14722155), (70, 13880889), (77, 12618990), (81, 11995830), (90, 10796247), (99, 9814770), (105, 9253926), (110, 8833293), (126, 7711605), (135, 7197498), (154, 6309495), (162, 5997915), (165, 5888862), (189, 5141070), (198, 4907385), (210, 4626963), (231, 4206330), (243, 3998610), (270, 3598749), (297, 3271590), (315, 3084642), (330, 2944431), (378, 2570535), (385, 2523798), (405, 2399166), (462, 2103165), (486, 1999305), (495, 1962954), (567, 1713690), (577, 1683990), (594, 1635795), (630, 1542321), (693, 1402110), (729, 1332870), (770, 1261899), (810, 1199583), (891, 1090530), (945, 1028214), (990, 981477), (1134, 856845), (1154, 841995), (1155, 841266), (1215, 799722), (1386, 701055), (1458, 666435), (1485, 654318), (1701, 571230), (1731, 561330), (1782, 545265), (1890, 514107), (2079, 467370), (2187, 444290), (2310, 420633), (2430, 399861), (2673, 363510), (2835, 342738), (2885, 336798), (2970, 327159), (3402, 285615), (3462, 280665), (3465, 280422), (3645, 266574), (4039, 240570), (4158, 233685), (4374, 222145), (4455, 218106), (5103, 190410), (5193, 187110), (5346, 181755), (5670, 171369), (5770, 168399), (6237, 155790), (6347, 153090), (6930, 140211), (7290, 133287), (8019, 121170), (8078, 120285), (8505, 114246), (8655, 112266), (8910, 109053), (10206, 95205), (10386, 93555), (10395, 93474), (10935, 88858), (12117, 80190), (12474, 77895), (12694, 76545), (13365, 72702), (15309, 63470), (15579, 62370), (16038, 60585), (17010, 57123), (17310, 56133), (18711, 51930), (19041, 51030), (20195, 48114), (20790, 46737), (21870, 44429), (24057, 40390), (24234, 40095), (25515, 38082), (25965, 37422), (26730, 36351), (30618, 31735), (31158, 31185)]