8266704550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{2287}}^1$

素因数の和:2462

約数の個数: 96

約数和(自身を含む): 17015910912

約数和(自身を除く): 8749206362

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 83, 130, 134, 166, 325, 335, 415, 650, 670, 830, 871, 1079, 1675, 1742, 2075, 2158, 2287, 3350, 4150, 4355, 4574, 5395, 5561, 8710, 10790, 11122, 11435, 21775, 22870, 26975, 27805, 29731, 43550, 53950, 55610, 57175, 59462, 72293, 114350, 139025, 144586, 148655, 153229, 189821, 278050, 297310, 306458, 361465, 379642, 722930, 743275, 766145, 949105, 1486550, 1532290, 1807325, 1898210, 1991977, 2467673, 3614650, 3830725, 3983954, 4745525, 4935346, 7661450, 9491050, 9959885, 12338365, 12718007, 19919770, 24676730, 25436014, 49799425, 61691825, 63590035, 99598850, 123383650, 127180070, 165334091, 317950175, 330668182, 635900350, 826670455, 1653340910, 4133352275, 8266704550]

約数ペア:

[(1, 8266704550), (2, 4133352275), (5, 1653340910), (10, 826670455), (13, 635900350), (25, 330668182), (26, 317950175), (50, 165334091), (65, 127180070), (67, 123383650), (83, 99598850), (130, 63590035), (134, 61691825), (166, 49799425), (325, 25436014), (335, 24676730), (415, 19919770), (650, 12718007), (670, 12338365), (830, 9959885), (871, 9491050), (1079, 7661450), (1675, 4935346), (1742, 4745525), (2075, 3983954), (2158, 3830725), (2287, 3614650), (3350, 2467673), (4150, 1991977), (4355, 1898210), (4574, 1807325), (5395, 1532290), (5561, 1486550), (8710, 949105), (10790, 766145), (11122, 743275), (11435, 722930), (21775, 379642), (22870, 361465), (26975, 306458), (27805, 297310), (29731, 278050), (43550, 189821), (53950, 153229), (55610, 148655), (57175, 144586), (59462, 139025), (72293, 114350)]