13851859840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5801}}^1$

素因数の和:5881

約数の個数: 256

約数和(自身を含む): 41757690240

約数和(自身を除く): 27905830400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 64, 65, 70, 80, 82, 91, 104, 112, 128, 130, 140, 160, 164, 182, 205, 208, 224, 260, 280, 287, 320, 328, 364, 410, 416, 448, 455, 520, 533, 560, 574, 640, 656, 728, 820, 832, 896, 910, 1040, 1066, 1120, 1148, 1312, 1435, 1456, 1640, 1664, 1820, 2080, 2132, 2240, 2296, 2624, 2665, 2870, 2912, 3280, 3640, 3731, 4160, 4264, 4480, 4592, 5248, 5330, 5740, 5801, 5824, 6560, 7280, 7462, 8320, 8528, 9184, 10660, 11480, 11602, 11648, 13120, 14560, 14924, 17056, 18368, 18655, 21320, 22960, 23204, 26240, 29005, 29120, 29848, 34112, 36736, 37310, 40607, 42640, 45920, 46408, 58010, 58240, 59696, 68224, 74620, 75413, 81214, 85280, 91840, 92816, 116020, 119392, 149240, 150826, 162428, 170560, 183680, 185632, 203035, 232040, 237841, 238784, 298480, 301652, 324856, 341120, 371264, 377065, 406070, 464080, 475682, 477568, 527891, 596960, 603304, 649712, 742528, 754130, 812140, 928160, 951364, 1055782, 1189205, 1193920, 1206608, 1299424, 1508260, 1624280, 1664887, 1856320, 1902728, 2111564, 2378410, 2387840, 2413216, 2598848, 2639455, 3016520, 3091933, 3248560, 3329774, 3712640, 3805456, 4223128, 4756820, 4826432, 5197696, 5278910, 6033040, 6183866, 6497120, 6659548, 7610912, 8324435, 8446256, 9513640, 9652864, 10557820, 12066080, 12367732, 12994240, 13319096, 15221824, 15459665, 16648870, 16892512, 19027280, 21115640, 21643531, 24132160, 24735464, 25988480, 26638192, 30443648, 30919330, 33297740, 33785024, 38054560, 42231280, 43287062, 48264320, 49470928, 53276384, 61838660, 66595480, 67570048, 76109120, 84462560, 86574124, 98941856, 106552768, 108217655, 123677320, 133190960, 152218240, 168925120, 173148248, 197883712, 213105536, 216435310, 247354640, 266381920, 337850240, 346296496, 395767424, 432870620, 494709280, 532763840, 692592992, 865741240, 989418560, 1065527680, 1385185984, 1731482480, 1978837120, 2770371968, 3462964960, 6925929920, 13851859840]

約数ペア:

[(1, 13851859840), (2, 6925929920), (4, 3462964960), (5, 2770371968), (7, 1978837120), (8, 1731482480), (10, 1385185984), (13, 1065527680), (14, 989418560), (16, 865741240), (20, 692592992), (26, 532763840), (28, 494709280), (32, 432870620), (35, 395767424), (40, 346296496), (41, 337850240), (52, 266381920), (56, 247354640), (64, 216435310), (65, 213105536), (70, 197883712), (80, 173148248), (82, 168925120), (91, 152218240), (104, 133190960), (112, 123677320), (128, 108217655), (130, 106552768), (140, 98941856), (160, 86574124), (164, 84462560), (182, 76109120), (205, 67570048), (208, 66595480), (224, 61838660), (260, 53276384), (280, 49470928), (287, 48264320), (320, 43287062), (328, 42231280), (364, 38054560), (410, 33785024), (416, 33297740), (448, 30919330), (455, 30443648), (520, 26638192), (533, 25988480), (560, 24735464), (574, 24132160), (640, 21643531), (656, 21115640), (728, 19027280), (820, 16892512), (832, 16648870), (896, 15459665), (910, 15221824), (1040, 13319096), (1066, 12994240), (1120, 12367732), (1148, 12066080), (1312, 10557820), (1435, 9652864), (1456, 9513640), (1640, 8446256), (1664, 8324435), (1820, 7610912), (2080, 6659548), (2132, 6497120), (2240, 6183866), (2296, 6033040), (2624, 5278910), (2665, 5197696), (2870, 4826432), (2912, 4756820), (3280, 4223128), (3640, 3805456), (3731, 3712640), (4160, 3329774), (4264, 3248560), (4480, 3091933), (4592, 3016520), (5248, 2639455), (5330, 2598848), (5740, 2413216), (5801, 2387840), (5824, 2378410), (6560, 2111564), (7280, 1902728), (7462, 1856320), (8320, 1664887), (8528, 1624280), (9184, 1508260), (10660, 1299424), (11480, 1206608), (11602, 1193920), (11648, 1189205), (13120, 1055782), (14560, 951364), (14924, 928160), (17056, 812140), (18368, 754130), (18655, 742528), (21320, 649712), (22960, 603304), (23204, 596960), (26240, 527891), (29005, 477568), (29120, 475682), (29848, 464080), (34112, 406070), (36736, 377065), (37310, 371264), (40607, 341120), (42640, 324856), (45920, 301652), (46408, 298480), (58010, 238784), (58240, 237841), (59696, 232040), (68224, 203035), (74620, 185632), (75413, 183680), (81214, 170560), (85280, 162428), (91840, 150826), (92816, 149240), (116020, 119392)]