109277740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 283933440

約数和(自身を除く): 174655700

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 26, 38, 44, 52, 55, 65, 76, 95, 110, 130, 143, 190, 209, 220, 247, 260, 286, 380, 418, 494, 572, 715, 836, 988, 1045, 1235, 1430, 2011, 2090, 2470, 2717, 2860, 4022, 4180, 4940, 5434, 8044, 10055, 10868, 13585, 20110, 22121, 26143, 27170, 38209, 40220, 44242, 52286, 54340, 76418, 88484, 104572, 110605, 130715, 152836, 191045, 221210, 261430, 287573, 382090, 420299, 442420, 496717, 522860, 575146, 764180, 840598, 993434, 1150292, 1437865, 1681196, 1986868, 2101495, 2483585, 2875730, 4202990, 4967170, 5463887, 5751460, 8405980, 9934340, 10927774, 21855548, 27319435, 54638870, 109277740]

約数ペア:

[(1, 109277740), (2, 54638870), (4, 27319435), (5, 21855548), (10, 10927774), (11, 9934340), (13, 8405980), (19, 5751460), (20, 5463887), (22, 4967170), (26, 4202990), (38, 2875730), (44, 2483585), (52, 2101495), (55, 1986868), (65, 1681196), (76, 1437865), (95, 1150292), (110, 993434), (130, 840598), (143, 764180), (190, 575146), (209, 522860), (220, 496717), (247, 442420), (260, 420299), (286, 382090), (380, 287573), (418, 261430), (494, 221210), (572, 191045), (715, 152836), (836, 130715), (988, 110605), (1045, 104572), (1235, 88484), (1430, 76418), (2011, 54340), (2090, 52286), (2470, 44242), (2717, 40220), (2860, 38209), (4022, 27170), (4180, 26143), (4940, 22121), (5434, 20110), (8044, 13585), (10055, 10868)]