128705610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 353009664

約数和(自身を除く): 224304054

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 83, 110, 111, 127, 165, 166, 185, 222, 249, 254, 330, 370, 381, 407, 415, 498, 555, 635, 762, 814, 830, 913, 1110, 1221, 1245, 1270, 1397, 1826, 1905, 2035, 2442, 2490, 2739, 2794, 3071, 3810, 4070, 4191, 4565, 4699, 5478, 6105, 6142, 6985, 8382, 9130, 9213, 9398, 10541, 12210, 13695, 13970, 14097, 15355, 18426, 20955, 21082, 23495, 27390, 28194, 30710, 31623, 33781, 41910, 46065, 46990, 51689, 52705, 63246, 67562, 70485, 92130, 101343, 103378, 105410, 115951, 140970, 155067, 158115, 168905, 202686, 231902, 258445, 310134, 316230, 337810, 347853, 390017, 506715, 516890, 579755, 695706, 775335, 780034, 1013430, 1159510, 1170051, 1550670, 1739265, 1950085, 2340102, 3478530, 3900170, 4290187, 5850255, 8580374, 11700510, 12870561, 21450935, 25741122, 42901870, 64352805, 128705610]

約数ペア:

[(1, 128705610), (2, 64352805), (3, 42901870), (5, 25741122), (6, 21450935), (10, 12870561), (11, 11700510), (15, 8580374), (22, 5850255), (30, 4290187), (33, 3900170), (37, 3478530), (55, 2340102), (66, 1950085), (74, 1739265), (83, 1550670), (110, 1170051), (111, 1159510), (127, 1013430), (165, 780034), (166, 775335), (185, 695706), (222, 579755), (249, 516890), (254, 506715), (330, 390017), (370, 347853), (381, 337810), (407, 316230), (415, 310134), (498, 258445), (555, 231902), (635, 202686), (762, 168905), (814, 158115), (830, 155067), (913, 140970), (1110, 115951), (1221, 105410), (1245, 103378), (1270, 101343), (1397, 92130), (1826, 70485), (1905, 67562), (2035, 63246), (2442, 52705), (2490, 51689), (2739, 46990), (2794, 46065), (3071, 41910), (3810, 33781), (4070, 31623), (4191, 30710), (4565, 28194), (4699, 27390), (5478, 23495), (6105, 21082), (6142, 20955), (6985, 18426), (8382, 15355), (9130, 14097), (9213, 13970), (9398, 13695), (10541, 12210)]