20134874916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{25747}}^1$

素因数の和:26330

約数の個数: 96

約数和(自身を含む): 56320145280

約数和(自身を除く): 36185270364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 557, 702, 1114, 1404, 1671, 2228, 3342, 5013, 6684, 7241, 10026, 14482, 15039, 20052, 21723, 25747, 28964, 30078, 43446, 51494, 60156, 65169, 77241, 86892, 102988, 130338, 154482, 195507, 231723, 260676, 308964, 334711, 391014, 463446, 669422, 695169, 782028, 926892, 1004133, 1338844, 1390338, 2008266, 2780676, 3012399, 4016532, 6024798, 9037197, 12049596, 14341079, 18074394, 28682158, 36148788, 43023237, 57364316, 86046474, 129069711, 172092948, 186434027, 258139422, 372868054, 387209133, 516278844, 559302081, 745736108, 774418266, 1118604162, 1548836532, 1677906243, 2237208324, 3355812486, 5033718729, 6711624972, 10067437458, 20134874916]

約数ペア:

[(1, 20134874916), (2, 10067437458), (3, 6711624972), (4, 5033718729), (6, 3355812486), (9, 2237208324), (12, 1677906243), (13, 1548836532), (18, 1118604162), (26, 774418266), (27, 745736108), (36, 559302081), (39, 516278844), (52, 387209133), (54, 372868054), (78, 258139422), (108, 186434027), (117, 172092948), (156, 129069711), (234, 86046474), (351, 57364316), (468, 43023237), (557, 36148788), (702, 28682158), (1114, 18074394), (1404, 14341079), (1671, 12049596), (2228, 9037197), (3342, 6024798), (5013, 4016532), (6684, 3012399), (7241, 2780676), (10026, 2008266), (14482, 1390338), (15039, 1338844), (20052, 1004133), (21723, 926892), (25747, 782028), (28964, 695169), (30078, 669422), (43446, 463446), (51494, 391014), (60156, 334711), (65169, 308964), (77241, 260676), (86892, 231723), (102988, 195507), (130338, 154482)]