1020610403722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3793}}^1\times {\mathrm{77813}}^1$

素因数の和:81647

約数の個数: 64

約数和(自身を含む): 1983920843520

約数和(自身を除く): 963310439798

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 3793, 7586, 26551, 49309, 53102, 72067, 77813, 98618, 144134, 155626, 345163, 504469, 544691, 690326, 936871, 1008938, 1011569, 1089382, 1478447, 1873742, 2023138, 2956894, 6558097, 7080983, 10349129, 13116194, 14161966, 19219811, 20698258, 38439622, 134538677, 269077354, 295144709, 590289418, 2066012963, 3836881217, 4132025926, 5607749471, 7673762434, 11215498942, 26858168519, 39254246297, 53716337038, 72900743123, 78508492594, 145801486246, 510305201861, 1020610403722]

約数ペア:

[(1, 1020610403722), (2, 510305201861), (7, 145801486246), (13, 78508492594), (14, 72900743123), (19, 53716337038), (26, 39254246297), (38, 26858168519), (91, 11215498942), (133, 7673762434), (182, 5607749471), (247, 4132025926), (266, 3836881217), (494, 2066012963), (1729, 590289418), (3458, 295144709), (3793, 269077354), (7586, 134538677), (26551, 38439622), (49309, 20698258), (53102, 19219811), (72067, 14161966), (77813, 13116194), (98618, 10349129), (144134, 7080983), (155626, 6558097), (345163, 2956894), (504469, 2023138), (544691, 1873742), (690326, 1478447), (936871, 1089382), (1008938, 1011569)]