22731434960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{1319}}^1$

素因数の和:1645

約数の個数: 160

約数和(自身を含む): 57993788160

約数和(自身を除く): 35262353200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 73, 80, 104, 130, 146, 208, 227, 260, 292, 365, 454, 520, 584, 730, 908, 949, 1040, 1135, 1168, 1319, 1460, 1816, 1898, 2270, 2638, 2920, 2951, 3632, 3796, 4540, 4745, 5276, 5840, 5902, 6595, 7592, 9080, 9490, 10552, 11804, 13190, 14755, 15184, 16571, 17147, 18160, 18980, 21104, 23608, 26380, 29510, 33142, 34294, 37960, 47216, 52760, 59020, 66284, 68588, 75920, 82855, 85735, 96287, 105520, 118040, 132568, 137176, 165710, 171470, 192574, 215423, 236080, 265136, 274352, 299413, 331420, 342940, 385148, 430846, 481435, 598826, 662840, 685880, 770296, 861692, 962870, 1077115, 1197652, 1251731, 1325680, 1371760, 1497065, 1540592, 1723384, 1925740, 2154230, 2395304, 2503462, 2994130, 3446768, 3851480, 3892369, 4308460, 4790608, 5006924, 5988260, 6258655, 7702960, 7784738, 8616920, 10013848, 11976520, 12517310, 15569476, 17233840, 19461845, 20027696, 21857149, 23953040, 25034620, 31138952, 38923690, 43714298, 50069240, 62277904, 77847380, 87428596, 100138480, 109285745, 155694760, 174857192, 218571490, 284142937, 311389520, 349714384, 437142980, 568285874, 874285960, 1136571748, 1420714685, 1748571920, 2273143496, 2841429370, 4546286992, 5682858740, 11365717480, 22731434960]

約数ペア:

[(1, 22731434960), (2, 11365717480), (4, 5682858740), (5, 4546286992), (8, 2841429370), (10, 2273143496), (13, 1748571920), (16, 1420714685), (20, 1136571748), (26, 874285960), (40, 568285874), (52, 437142980), (65, 349714384), (73, 311389520), (80, 284142937), (104, 218571490), (130, 174857192), (146, 155694760), (208, 109285745), (227, 100138480), (260, 87428596), (292, 77847380), (365, 62277904), (454, 50069240), (520, 43714298), (584, 38923690), (730, 31138952), (908, 25034620), (949, 23953040), (1040, 21857149), (1135, 20027696), (1168, 19461845), (1319, 17233840), (1460, 15569476), (1816, 12517310), (1898, 11976520), (2270, 10013848), (2638, 8616920), (2920, 7784738), (2951, 7702960), (3632, 6258655), (3796, 5988260), (4540, 5006924), (4745, 4790608), (5276, 4308460), (5840, 3892369), (5902, 3851480), (6595, 3446768), (7592, 2994130), (9080, 2503462), (9490, 2395304), (10552, 2154230), (11804, 1925740), (13190, 1723384), (14755, 1540592), (15184, 1497065), (16571, 1371760), (17147, 1325680), (18160, 1251731), (18980, 1197652), (21104, 1077115), (23608, 962870), (26380, 861692), (29510, 770296), (33142, 685880), (34294, 662840), (37960, 598826), (47216, 481435), (52760, 430846), (59020, 385148), (66284, 342940), (68588, 331420), (75920, 299413), (82855, 274352), (85735, 265136), (96287, 236080), (105520, 215423), (118040, 192574), (132568, 171470), (137176, 165710)]