71358776700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3307}}^1\times {\mathrm{4231}}^1$

素因数の和:7572

約数の個数: 144

約数和(自身を含む): 218727500544

約数和(自身を除く): 147368723844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 3307, 4231, 5100, 6614, 8462, 9921, 12693, 13228, 16535, 16924, 19842, 21155, 25386, 33070, 39684, 42310, 49605, 50772, 56219, 63465, 66140, 71927, 82675, 84620, 99210, 105775, 112438, 126930, 143854, 165350, 168657, 198420, 211550, 215781, 224876, 248025, 253860, 281095, 287708, 317325, 330700, 337314, 359635, 423100, 431562, 496050, 562190, 634650, 674628, 719270, 843285, 863124, 992100, 1078905, 1124380, 1269300, 1405475, 1438540, 1686570, 1798175, 2157810, 2810950, 3373140, 3596350, 4216425, 4315620, 5394525, 5621900, 7192700, 8432850, 10789050, 13991917, 16865700, 21578100, 27983834, 41975751, 55967668, 69959585, 83951502, 139919170, 167903004, 209878755, 237862589, 279838340, 349797925, 419757510, 475725178, 699595850, 713587767, 839515020, 951450356, 1049393775, 1189312945, 1399191700, 1427175534, 2098787550, 2378625890, 2854351068, 3567938835, 4197575100, 4757251780, 5946564725, 7135877670, 11893129450, 14271755340, 17839694175, 23786258900, 35679388350, 71358776700]

約数ペア:

[(1, 71358776700), (2, 35679388350), (3, 23786258900), (4, 17839694175), (5, 14271755340), (6, 11893129450), (10, 7135877670), (12, 5946564725), (15, 4757251780), (17, 4197575100), (20, 3567938835), (25, 2854351068), (30, 2378625890), (34, 2098787550), (50, 1427175534), (51, 1399191700), (60, 1189312945), (68, 1049393775), (75, 951450356), (85, 839515020), (100, 713587767), (102, 699595850), (150, 475725178), (170, 419757510), (204, 349797925), (255, 279838340), (300, 237862589), (340, 209878755), (425, 167903004), (510, 139919170), (850, 83951502), (1020, 69959585), (1275, 55967668), (1700, 41975751), (2550, 27983834), (3307, 21578100), (4231, 16865700), (5100, 13991917), (6614, 10789050), (8462, 8432850), (9921, 7192700), (12693, 5621900), (13228, 5394525), (16535, 4315620), (16924, 4216425), (19842, 3596350), (21155, 3373140), (25386, 2810950), (33070, 2157810), (39684, 1798175), (42310, 1686570), (49605, 1438540), (50772, 1405475), (56219, 1269300), (63465, 1124380), (66140, 1078905), (71927, 992100), (82675, 863124), (84620, 843285), (99210, 719270), (105775, 674628), (112438, 634650), (126930, 562190), (143854, 496050), (165350, 431562), (168657, 423100), (198420, 359635), (211550, 337314), (215781, 330700), (224876, 317325), (248025, 287708), (253860, 281095)]