7808149872

素因数分解:

$2^4\times 3^7\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1239

約数の個数: 160

約数和(自身を含む): 22812111360

約数和(自身を除く): 15003961488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 227, 243, 324, 432, 454, 486, 648, 681, 729, 908, 972, 983, 1296, 1362, 1458, 1816, 1944, 1966, 2043, 2187, 2724, 2916, 2949, 3632, 3888, 3932, 4086, 4374, 5448, 5832, 5898, 6129, 7864, 8172, 8748, 8847, 10896, 11664, 11796, 12258, 15728, 16344, 17496, 17694, 18387, 23592, 24516, 26541, 32688, 34992, 35388, 36774, 47184, 49032, 53082, 55161, 70776, 73548, 79623, 98064, 106164, 110322, 141552, 147096, 159246, 165483, 212328, 220644, 223141, 238869, 294192, 318492, 330966, 424656, 441288, 446282, 477738, 496449, 636984, 661932, 669423, 716607, 882576, 892564, 955476, 992898, 1273968, 1323864, 1338846, 1433214, 1785128, 1910952, 1985796, 2008269, 2149821, 2647728, 2677692, 2866428, 3570256, 3821904, 3971592, 4016538, 4299642, 5355384, 5732856, 6024807, 7943184, 8033076, 8599284, 10710768, 11465712, 12049614, 16066152, 17198568, 18074421, 24099228, 32132304, 34397136, 36148842, 48198456, 54223263, 72297684, 96396912, 108446526, 144595368, 162669789, 216893052, 289190736, 325339578, 433786104, 488009367, 650679156, 867572208, 976018734, 1301358312, 1952037468, 2602716624, 3904074936, 7808149872]

約数ペア:

[(1, 7808149872), (2, 3904074936), (3, 2602716624), (4, 1952037468), (6, 1301358312), (8, 976018734), (9, 867572208), (12, 650679156), (16, 488009367), (18, 433786104), (24, 325339578), (27, 289190736), (36, 216893052), (48, 162669789), (54, 144595368), (72, 108446526), (81, 96396912), (108, 72297684), (144, 54223263), (162, 48198456), (216, 36148842), (227, 34397136), (243, 32132304), (324, 24099228), (432, 18074421), (454, 17198568), (486, 16066152), (648, 12049614), (681, 11465712), (729, 10710768), (908, 8599284), (972, 8033076), (983, 7943184), (1296, 6024807), (1362, 5732856), (1458, 5355384), (1816, 4299642), (1944, 4016538), (1966, 3971592), (2043, 3821904), (2187, 3570256), (2724, 2866428), (2916, 2677692), (2949, 2647728), (3632, 2149821), (3888, 2008269), (3932, 1985796), (4086, 1910952), (4374, 1785128), (5448, 1433214), (5832, 1338846), (5898, 1323864), (6129, 1273968), (7864, 992898), (8172, 955476), (8748, 892564), (8847, 882576), (10896, 716607), (11664, 669423), (11796, 661932), (12258, 636984), (15728, 496449), (16344, 477738), (17496, 446282), (17694, 441288), (18387, 424656), (23592, 330966), (24516, 318492), (26541, 294192), (32688, 238869), (34992, 223141), (35388, 220644), (36774, 212328), (47184, 165483), (49032, 159246), (53082, 147096), (55161, 141552), (70776, 110322), (73548, 106164), (79623, 98064)]