8890949448

素因数分解:

$2^3\times 3^4\times {\mathrm{2341}}^1\times {\mathrm{5861}}^1$

素因数の和:8220

約数の個数: 80

約数和(自身を含む): 24917779260

約数和(自身を除く): 16026829812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2341, 4682, 5861, 7023, 9364, 11722, 14046, 17583, 18728, 21069, 23444, 28092, 35166, 42138, 46888, 52749, 56184, 63207, 70332, 84276, 105498, 126414, 140664, 158247, 168552, 189621, 210996, 252828, 316494, 379242, 421992, 474741, 505656, 632988, 758484, 949482, 1265976, 1516968, 1898964, 3797928, 13720601, 27441202, 41161803, 54882404, 82323606, 109764808, 123485409, 164647212, 246970818, 329294424, 370456227, 493941636, 740912454, 987883272, 1111368681, 1481824908, 2222737362, 2963649816, 4445474724, 8890949448]

約数ペア:

[(1, 8890949448), (2, 4445474724), (3, 2963649816), (4, 2222737362), (6, 1481824908), (8, 1111368681), (9, 987883272), (12, 740912454), (18, 493941636), (24, 370456227), (27, 329294424), (36, 246970818), (54, 164647212), (72, 123485409), (81, 109764808), (108, 82323606), (162, 54882404), (216, 41161803), (324, 27441202), (648, 13720601), (2341, 3797928), (4682, 1898964), (5861, 1516968), (7023, 1265976), (9364, 949482), (11722, 758484), (14046, 632988), (17583, 505656), (18728, 474741), (21069, 421992), (23444, 379242), (28092, 316494), (35166, 252828), (42138, 210996), (46888, 189621), (52749, 168552), (56184, 158247), (63207, 140664), (70332, 126414), (84276, 105498)]