6387366440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11621}}^1$

素因数の和:11803

約数の個数: 128

約数和(自身を含む): 17806763520

約数和(自身を除く): 11419397080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 151, 182, 260, 280, 302, 364, 455, 520, 604, 728, 755, 910, 1057, 1208, 1510, 1820, 1963, 2114, 3020, 3640, 3926, 4228, 5285, 6040, 7852, 8456, 9815, 10570, 11621, 13741, 15704, 19630, 21140, 23242, 27482, 39260, 42280, 46484, 54964, 58105, 68705, 78520, 81347, 92968, 109928, 116210, 137410, 151073, 162694, 232420, 274820, 302146, 325388, 406735, 464840, 549640, 604292, 650776, 755365, 813470, 1057511, 1208584, 1510730, 1626940, 1754771, 2115022, 3021460, 3253880, 3509542, 4230044, 5287555, 6042920, 7019084, 8460088, 8773855, 10575110, 12283397, 14038168, 17547710, 21150220, 22812023, 24566794, 35095420, 42300440, 45624046, 49133588, 61416985, 70190840, 91248092, 98267176, 114060115, 122833970, 159684161, 182496184, 228120230, 245667940, 319368322, 456240460, 491335880, 638736644, 798420805, 912480920, 1277473288, 1596841610, 3193683220, 6387366440]

約数ペア:

[(1, 6387366440), (2, 3193683220), (4, 1596841610), (5, 1277473288), (7, 912480920), (8, 798420805), (10, 638736644), (13, 491335880), (14, 456240460), (20, 319368322), (26, 245667940), (28, 228120230), (35, 182496184), (40, 159684161), (52, 122833970), (56, 114060115), (65, 98267176), (70, 91248092), (91, 70190840), (104, 61416985), (130, 49133588), (140, 45624046), (151, 42300440), (182, 35095420), (260, 24566794), (280, 22812023), (302, 21150220), (364, 17547710), (455, 14038168), (520, 12283397), (604, 10575110), (728, 8773855), (755, 8460088), (910, 7019084), (1057, 6042920), (1208, 5287555), (1510, 4230044), (1820, 3509542), (1963, 3253880), (2114, 3021460), (3020, 2115022), (3640, 1754771), (3926, 1626940), (4228, 1510730), (5285, 1208584), (6040, 1057511), (7852, 813470), (8456, 755365), (9815, 650776), (10570, 604292), (11621, 549640), (13741, 464840), (15704, 406735), (19630, 325388), (21140, 302146), (23242, 274820), (27482, 232420), (39260, 162694), (42280, 151073), (46484, 137410), (54964, 116210), (58105, 109928), (68705, 92968), (78520, 81347)]