3872919192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1$

素因数の和:1665

約数の個数: 128

約数和(自身を含む): 10552550400

約数和(自身を除く): 6679631208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 139, 141, 188, 204, 278, 282, 376, 408, 417, 556, 564, 799, 834, 1112, 1128, 1453, 1598, 1668, 2363, 2397, 2906, 3196, 3336, 4359, 4726, 4794, 5812, 6392, 6533, 7089, 8718, 9452, 9588, 11624, 13066, 14178, 17436, 18904, 19176, 19599, 24701, 26132, 28356, 34872, 39198, 49402, 52264, 56712, 68291, 74103, 78396, 98804, 111061, 136582, 148206, 156792, 197608, 201967, 204873, 222122, 273164, 296412, 333183, 403934, 409746, 444244, 546328, 592824, 605901, 666366, 807868, 819492, 888488, 1160947, 1211802, 1332732, 1615736, 1638984, 2321894, 2423604, 2665464, 3433439, 3482841, 4643788, 4847208, 6866878, 6965682, 9287576, 9492449, 10300317, 13733756, 13931364, 18984898, 20600634, 27467512, 27862728, 28477347, 37969796, 41201268, 56954694, 75939592, 82402536, 113909388, 161371633, 227818776, 322743266, 484114899, 645486532, 968229798, 1290973064, 1936459596, 3872919192]

約数ペア:

[(1, 3872919192), (2, 1936459596), (3, 1290973064), (4, 968229798), (6, 645486532), (8, 484114899), (12, 322743266), (17, 227818776), (24, 161371633), (34, 113909388), (47, 82402536), (51, 75939592), (68, 56954694), (94, 41201268), (102, 37969796), (136, 28477347), (139, 27862728), (141, 27467512), (188, 20600634), (204, 18984898), (278, 13931364), (282, 13733756), (376, 10300317), (408, 9492449), (417, 9287576), (556, 6965682), (564, 6866878), (799, 4847208), (834, 4643788), (1112, 3482841), (1128, 3433439), (1453, 2665464), (1598, 2423604), (1668, 2321894), (2363, 1638984), (2397, 1615736), (2906, 1332732), (3196, 1211802), (3336, 1160947), (4359, 888488), (4726, 819492), (4794, 807868), (5812, 666366), (6392, 605901), (6533, 592824), (7089, 546328), (8718, 444244), (9452, 409746), (9588, 403934), (11624, 333183), (13066, 296412), (14178, 273164), (17436, 222122), (18904, 204873), (19176, 201967), (19599, 197608), (24701, 156792), (26132, 148206), (28356, 136582), (34872, 111061), (39198, 98804), (49402, 78396), (52264, 74103), (56712, 68291)]