7261520268

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 17441867520

約数和(自身を除く): 10180347252

約数列:

[1, 2, 3, 4, 6, 12, 83, 109, 166, 211, 218, 249, 317, 327, 332, 422, 436, 498, 633, 634, 654, 844, 951, 996, 1266, 1268, 1308, 1902, 2532, 3804, 9047, 17513, 18094, 22999, 26311, 27141, 34553, 35026, 36188, 45998, 52539, 52622, 54282, 66887, 68997, 69106, 70052, 78933, 91996, 103659, 105078, 105244, 108564, 133774, 137994, 138212, 157866, 200661, 207318, 210156, 267548, 275988, 315732, 401322, 414636, 802644, 1908917, 2867899, 3817834, 5551621, 5726751, 5735798, 7290683, 7635668, 8603697, 11103242, 11453502, 11471596, 14581366, 16654863, 17207394, 21872049, 22206484, 22907004, 29162732, 33309726, 34414788, 43744098, 66619452, 87488196, 605126689, 1210253378, 1815380067, 2420506756, 3630760134, 7261520268]

約数ペア:

[(1, 7261520268), (2, 3630760134), (3, 2420506756), (4, 1815380067), (6, 1210253378), (12, 605126689), (83, 87488196), (109, 66619452), (166, 43744098), (211, 34414788), (218, 33309726), (249, 29162732), (317, 22907004), (327, 22206484), (332, 21872049), (422, 17207394), (436, 16654863), (498, 14581366), (633, 11471596), (634, 11453502), (654, 11103242), (844, 8603697), (951, 7635668), (996, 7290683), (1266, 5735798), (1268, 5726751), (1308, 5551621), (1902, 3817834), (2532, 2867899), (3804, 1908917), (9047, 802644), (17513, 414636), (18094, 401322), (22999, 315732), (26311, 275988), (27141, 267548), (34553, 210156), (35026, 207318), (36188, 200661), (45998, 157866), (52539, 138212), (52622, 137994), (54282, 133774), (66887, 108564), (68997, 105244), (69106, 105078), (70052, 103659), (78933, 91996)]