207501473960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{396631}}^1$

素因数の和:396723

約数の個数: 128

約数和(自身を含む): 539736825600

約数和(自身を除く): 332235351640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 41, 44, 55, 58, 82, 88, 110, 116, 145, 164, 205, 220, 232, 290, 319, 328, 410, 440, 451, 580, 638, 820, 902, 1160, 1189, 1276, 1595, 1640, 1804, 2255, 2378, 2552, 3190, 3608, 4510, 4756, 5945, 6380, 9020, 9512, 11890, 12760, 13079, 18040, 23780, 26158, 47560, 52316, 65395, 104632, 130790, 261580, 396631, 523160, 793262, 1586524, 1983155, 3173048, 3966310, 4362941, 7932620, 8725882, 11502299, 15865240, 16261871, 17451764, 21814705, 23004598, 32523742, 34903528, 43629410, 46009196, 57511495, 65047484, 81309355, 87258820, 92018392, 115022990, 126525289, 130094968, 162618710, 174517640, 178880581, 230045980, 253050578, 325237420, 357761162, 460091960, 471594259, 506101156, 632626445, 650474840, 715522324, 894402905, 943188518, 1012202312, 1265252890, 1431044648, 1788805810, 1886377036, 2357971295, 2530505780, 3577611620, 3772754072, 4715942590, 5061011560, 5187536849, 7155223240, 9431885180, 10375073698, 18863770360, 20750147396, 25937684245, 41500294792, 51875368490, 103750736980, 207501473960]

約数ペア:

[(1, 207501473960), (2, 103750736980), (4, 51875368490), (5, 41500294792), (8, 25937684245), (10, 20750147396), (11, 18863770360), (20, 10375073698), (22, 9431885180), (29, 7155223240), (40, 5187536849), (41, 5061011560), (44, 4715942590), (55, 3772754072), (58, 3577611620), (82, 2530505780), (88, 2357971295), (110, 1886377036), (116, 1788805810), (145, 1431044648), (164, 1265252890), (205, 1012202312), (220, 943188518), (232, 894402905), (290, 715522324), (319, 650474840), (328, 632626445), (410, 506101156), (440, 471594259), (451, 460091960), (580, 357761162), (638, 325237420), (820, 253050578), (902, 230045980), (1160, 178880581), (1189, 174517640), (1276, 162618710), (1595, 130094968), (1640, 126525289), (1804, 115022990), (2255, 92018392), (2378, 87258820), (2552, 81309355), (3190, 65047484), (3608, 57511495), (4510, 46009196), (4756, 43629410), (5945, 34903528), (6380, 32523742), (9020, 23004598), (9512, 21814705), (11890, 17451764), (12760, 16261871), (13079, 15865240), (18040, 11502299), (23780, 8725882), (26158, 7932620), (47560, 4362941), (52316, 3966310), (65395, 3173048), (104632, 1983155), (130790, 1586524), (261580, 793262), (396631, 523160)]