88897739300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{2207}}^1$

素因数の和:2538

約数の個数: 144

約数和(自身を含む): 204778893312

約数和(自身を除く): 115881154012

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 83, 92, 100, 115, 166, 211, 230, 332, 415, 422, 460, 575, 830, 844, 1055, 1150, 1660, 1909, 2075, 2110, 2207, 2300, 3818, 4150, 4220, 4414, 4853, 5275, 7636, 8300, 8828, 9545, 9706, 10550, 11035, 17513, 19090, 19412, 21100, 22070, 24265, 35026, 38180, 44140, 47725, 48530, 50761, 55175, 70052, 87565, 95450, 97060, 101522, 110350, 121325, 175130, 183181, 190900, 203044, 220700, 242650, 253805, 350260, 366362, 402799, 437825, 465677, 485300, 507610, 732724, 805598, 875650, 915905, 931354, 1015220, 1269025, 1611196, 1751300, 1831810, 1862708, 2013995, 2328385, 2538050, 3663620, 4027990, 4213163, 4579525, 4656770, 5076100, 8055980, 8426326, 9159050, 9313540, 10069975, 10710571, 11641925, 16852652, 18318100, 20139950, 21065815, 21421142, 23283850, 38651191, 40279900, 42131630, 42842284, 46567700, 53552855, 77302382, 84263260, 105329075, 107105710, 154604764, 193255955, 210658150, 214211420, 267764275, 386511910, 421316300, 535528550, 773023820, 888977393, 966279775, 1071057100, 1777954786, 1932559550, 3555909572, 3865119100, 4444886965, 8889773930, 17779547860, 22224434825, 44448869650, 88897739300]

約数ペア:

[(1, 88897739300), (2, 44448869650), (4, 22224434825), (5, 17779547860), (10, 8889773930), (20, 4444886965), (23, 3865119100), (25, 3555909572), (46, 1932559550), (50, 1777954786), (83, 1071057100), (92, 966279775), (100, 888977393), (115, 773023820), (166, 535528550), (211, 421316300), (230, 386511910), (332, 267764275), (415, 214211420), (422, 210658150), (460, 193255955), (575, 154604764), (830, 107105710), (844, 105329075), (1055, 84263260), (1150, 77302382), (1660, 53552855), (1909, 46567700), (2075, 42842284), (2110, 42131630), (2207, 40279900), (2300, 38651191), (3818, 23283850), (4150, 21421142), (4220, 21065815), (4414, 20139950), (4853, 18318100), (5275, 16852652), (7636, 11641925), (8300, 10710571), (8828, 10069975), (9545, 9313540), (9706, 9159050), (10550, 8426326), (11035, 8055980), (17513, 5076100), (19090, 4656770), (19412, 4579525), (21100, 4213163), (22070, 4027990), (24265, 3663620), (35026, 2538050), (38180, 2328385), (44140, 2013995), (47725, 1862708), (48530, 1831810), (50761, 1751300), (55175, 1611196), (70052, 1269025), (87565, 1015220), (95450, 931354), (97060, 915905), (101522, 875650), (110350, 805598), (121325, 732724), (175130, 507610), (183181, 485300), (190900, 465677), (203044, 437825), (220700, 402799), (242650, 366362), (253805, 350260)]