541071520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 1477066752

約数和(自身を除く): 935995232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 47, 55, 62, 80, 88, 94, 110, 124, 155, 160, 176, 188, 211, 220, 235, 248, 310, 341, 352, 376, 422, 440, 470, 496, 517, 620, 682, 752, 844, 880, 940, 992, 1034, 1055, 1240, 1364, 1457, 1504, 1688, 1705, 1760, 1880, 2068, 2110, 2321, 2480, 2585, 2728, 2914, 3376, 3410, 3760, 4136, 4220, 4642, 4960, 5170, 5456, 5828, 6541, 6752, 6820, 7285, 7520, 8272, 8440, 9284, 9917, 10340, 10912, 11605, 11656, 13082, 13640, 14570, 16027, 16544, 16880, 18568, 19834, 20680, 23210, 23312, 26164, 27280, 29140, 32054, 32705, 33760, 37136, 39668, 41360, 46420, 46624, 49585, 52328, 54560, 58280, 64108, 65410, 71951, 74272, 79336, 80135, 82720, 92840, 99170, 104656, 109087, 116560, 128216, 130820, 143902, 158672, 160270, 185680, 198340, 209312, 218174, 233120, 256432, 261640, 287804, 307427, 317344, 320540, 359755, 371360, 396680, 436348, 512864, 523280, 545435, 575608, 614854, 641080, 719510, 793360, 872696, 1046560, 1090870, 1151216, 1229708, 1282160, 1439020, 1537135, 1586720, 1745392, 2181740, 2302432, 2459416, 2564320, 2878040, 3074270, 3381697, 3490784, 4363480, 4918832, 5756080, 6148540, 6763394, 8726960, 9837664, 11512160, 12297080, 13526788, 16908485, 17453920, 24594160, 27053576, 33816970, 49188320, 54107152, 67633940, 108214304, 135267880, 270535760, 541071520]

約数ペア:

[(1, 541071520), (2, 270535760), (4, 135267880), (5, 108214304), (8, 67633940), (10, 54107152), (11, 49188320), (16, 33816970), (20, 27053576), (22, 24594160), (31, 17453920), (32, 16908485), (40, 13526788), (44, 12297080), (47, 11512160), (55, 9837664), (62, 8726960), (80, 6763394), (88, 6148540), (94, 5756080), (110, 4918832), (124, 4363480), (155, 3490784), (160, 3381697), (176, 3074270), (188, 2878040), (211, 2564320), (220, 2459416), (235, 2302432), (248, 2181740), (310, 1745392), (341, 1586720), (352, 1537135), (376, 1439020), (422, 1282160), (440, 1229708), (470, 1151216), (496, 1090870), (517, 1046560), (620, 872696), (682, 793360), (752, 719510), (844, 641080), (880, 614854), (940, 575608), (992, 545435), (1034, 523280), (1055, 512864), (1240, 436348), (1364, 396680), (1457, 371360), (1504, 359755), (1688, 320540), (1705, 317344), (1760, 307427), (1880, 287804), (2068, 261640), (2110, 256432), (2321, 233120), (2480, 218174), (2585, 209312), (2728, 198340), (2914, 185680), (3376, 160270), (3410, 158672), (3760, 143902), (4136, 130820), (4220, 128216), (4642, 116560), (4960, 109087), (5170, 104656), (5456, 99170), (5828, 92840), (6541, 82720), (6752, 80135), (6820, 79336), (7285, 74272), (7520, 71951), (8272, 65410), (8440, 64108), (9284, 58280), (9917, 54560), (10340, 52328), (10912, 49585), (11605, 46624), (11656, 46420), (13082, 41360), (13640, 39668), (14570, 37136), (16027, 33760), (16544, 32705), (16880, 32054), (18568, 29140), (19834, 27280), (20680, 26164), (23210, 23312)]