88258240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 168

約数和(自身を含む): 254239776

約数和(自身を除く): 165981536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 64, 70, 80, 82, 112, 124, 140, 155, 160, 164, 205, 217, 224, 248, 280, 287, 310, 320, 328, 410, 434, 448, 496, 560, 574, 620, 656, 820, 868, 961, 992, 1085, 1120, 1148, 1240, 1271, 1312, 1435, 1640, 1736, 1922, 1984, 2170, 2240, 2296, 2480, 2542, 2624, 2870, 3280, 3472, 3844, 4340, 4592, 4805, 4960, 5084, 5740, 6355, 6560, 6727, 6944, 7688, 8680, 8897, 9184, 9610, 9920, 10168, 11480, 12710, 13120, 13454, 13888, 15376, 17360, 17794, 18368, 19220, 20336, 22960, 25420, 26908, 30752, 33635, 34720, 35588, 38440, 39401, 40672, 44485, 45920, 50840, 53816, 61504, 67270, 69440, 71176, 76880, 78802, 81344, 88970, 91840, 101680, 107632, 134540, 142352, 153760, 157604, 177940, 197005, 203360, 215264, 269080, 275807, 284704, 307520, 315208, 355880, 394010, 406720, 430528, 538160, 551614, 569408, 630416, 711760, 788020, 1076320, 1103228, 1260832, 1379035, 1423520, 1576040, 2152640, 2206456, 2521664, 2758070, 2847040, 3152080, 4412912, 5516140, 6304160, 8825824, 11032280, 12608320, 17651648, 22064560, 44129120, 88258240]

約数ペア:

[(1, 88258240), (2, 44129120), (4, 22064560), (5, 17651648), (7, 12608320), (8, 11032280), (10, 8825824), (14, 6304160), (16, 5516140), (20, 4412912), (28, 3152080), (31, 2847040), (32, 2758070), (35, 2521664), (40, 2206456), (41, 2152640), (56, 1576040), (62, 1423520), (64, 1379035), (70, 1260832), (80, 1103228), (82, 1076320), (112, 788020), (124, 711760), (140, 630416), (155, 569408), (160, 551614), (164, 538160), (205, 430528), (217, 406720), (224, 394010), (248, 355880), (280, 315208), (287, 307520), (310, 284704), (320, 275807), (328, 269080), (410, 215264), (434, 203360), (448, 197005), (496, 177940), (560, 157604), (574, 153760), (620, 142352), (656, 134540), (820, 107632), (868, 101680), (961, 91840), (992, 88970), (1085, 81344), (1120, 78802), (1148, 76880), (1240, 71176), (1271, 69440), (1312, 67270), (1435, 61504), (1640, 53816), (1736, 50840), (1922, 45920), (1984, 44485), (2170, 40672), (2240, 39401), (2296, 38440), (2480, 35588), (2542, 34720), (2624, 33635), (2870, 30752), (3280, 26908), (3472, 25420), (3844, 22960), (4340, 20336), (4592, 19220), (4805, 18368), (4960, 17794), (5084, 17360), (5740, 15376), (6355, 13888), (6560, 13454), (6727, 13120), (6944, 12710), (7688, 11480), (8680, 10168), (8897, 9920), (9184, 9610)]