88411180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1679

約数の個数: 96

約数和(自身を含む): 229743360

約数和(自身を除く): 141332180

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, 1627, 2090, 2470, 2717, 2860, 3254, 4180, 4940, 5434, 6508, 8135, 10868, 13585, 16270, 17897, 21151, 27170, 30913, 32540, 35794, 42302, 54340, 61826, 71588, 84604, 89485, 105755, 123652, 154565, 178970, 211510, 232661, 309130, 340043, 357940, 401869, 423020, 465322, 618260, 680086, 803738, 930644, 1163305, 1360172, 1607476, 1700215, 2009345, 2326610, 3400430, 4018690, 4420559, 4653220, 6800860, 8037380, 8841118, 17682236, 22102795, 44205590, 88411180]

約数ペア:

[(1, 88411180), (2, 44205590), (4, 22102795), (5, 17682236), (10, 8841118), (11, 8037380), (13, 6800860), (19, 4653220), (20, 4420559), (22, 4018690), (26, 3400430), (38, 2326610), (44, 2009345), (52, 1700215), (55, 1607476), (65, 1360172), (76, 1163305), (95, 930644), (110, 803738), (130, 680086), (143, 618260), (190, 465322), (209, 423020), (220, 401869), (247, 357940), (260, 340043), (286, 309130), (380, 232661), (418, 211510), (494, 178970), (572, 154565), (715, 123652), (836, 105755), (988, 89485), (1045, 84604), (1235, 71588), (1430, 61826), (1627, 54340), (2090, 42302), (2470, 35794), (2717, 32540), (2860, 30913), (3254, 27170), (4180, 21151), (4940, 17897), (5434, 16270), (6508, 13585), (8135, 10868)]