10362781000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72467}}^1$

素因数の和:72512

約数の個数: 128

約数和(自身を含む): 28488620160

約数和(自身を除く): 18125839160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 125, 130, 143, 200, 220, 250, 260, 275, 286, 325, 440, 500, 520, 550, 572, 650, 715, 1000, 1100, 1144, 1300, 1375, 1430, 1625, 2200, 2600, 2750, 2860, 3250, 3575, 5500, 5720, 6500, 7150, 11000, 13000, 14300, 17875, 28600, 35750, 71500, 72467, 143000, 144934, 289868, 362335, 579736, 724670, 797137, 942071, 1449340, 1594274, 1811675, 1884142, 2898680, 3188548, 3623350, 3768284, 3985685, 4710355, 6377096, 7246700, 7536568, 7971370, 9058375, 9420710, 10362781, 14493400, 15942740, 18116750, 18841420, 19928425, 20725562, 23551775, 31885480, 36233500, 37682840, 39856850, 41451124, 47103550, 51813905, 72467000, 79713700, 82902248, 94207100, 99642125, 103627810, 117758875, 159427400, 188414200, 199284250, 207255620, 235517750, 259069525, 398568500, 414511240, 471035500, 518139050, 797137000, 942071000, 1036278100, 1295347625, 2072556200, 2590695250, 5181390500, 10362781000]

約数ペア:

[(1, 10362781000), (2, 5181390500), (4, 2590695250), (5, 2072556200), (8, 1295347625), (10, 1036278100), (11, 942071000), (13, 797137000), (20, 518139050), (22, 471035500), (25, 414511240), (26, 398568500), (40, 259069525), (44, 235517750), (50, 207255620), (52, 199284250), (55, 188414200), (65, 159427400), (88, 117758875), (100, 103627810), (104, 99642125), (110, 94207100), (125, 82902248), (130, 79713700), (143, 72467000), (200, 51813905), (220, 47103550), (250, 41451124), (260, 39856850), (275, 37682840), (286, 36233500), (325, 31885480), (440, 23551775), (500, 20725562), (520, 19928425), (550, 18841420), (572, 18116750), (650, 15942740), (715, 14493400), (1000, 10362781), (1100, 9420710), (1144, 9058375), (1300, 7971370), (1375, 7536568), (1430, 7246700), (1625, 6377096), (2200, 4710355), (2600, 3985685), (2750, 3768284), (2860, 3623350), (3250, 3188548), (3575, 2898680), (5500, 1884142), (5720, 1811675), (6500, 1594274), (7150, 1449340), (11000, 942071), (13000, 797137), (14300, 724670), (17875, 579736), (28600, 362335), (35750, 289868), (71500, 144934), (72467, 143000)]