328741608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 128

約数和(自身を含む): 937036800

約数和(自身を除く): 608295192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 41, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 246, 248, 312, 328, 372, 403, 492, 533, 744, 806, 829, 984, 1066, 1209, 1271, 1599, 1612, 1658, 2132, 2418, 2487, 2542, 3198, 3224, 3316, 3813, 4264, 4836, 4974, 5084, 6396, 6632, 7626, 9672, 9948, 10168, 10777, 12792, 15252, 16523, 19896, 21554, 25699, 30504, 32331, 33046, 33989, 43108, 49569, 51398, 64662, 66092, 67978, 77097, 86216, 99138, 101967, 102796, 129324, 132184, 135956, 154194, 198276, 203934, 205592, 258648, 271912, 308388, 334087, 396552, 407868, 441857, 616776, 668174, 815736, 883714, 1002261, 1053659, 1325571, 1336348, 1767428, 2004522, 2107318, 2651142, 2672696, 3160977, 3534856, 4009044, 4214636, 5302284, 6321954, 8018088, 8429272, 10604568, 12643908, 13697567, 25287816, 27395134, 41092701, 54790268, 82185402, 109580536, 164370804, 328741608]

約数ペア:

[(1, 328741608), (2, 164370804), (3, 109580536), (4, 82185402), (6, 54790268), (8, 41092701), (12, 27395134), (13, 25287816), (24, 13697567), (26, 12643908), (31, 10604568), (39, 8429272), (41, 8018088), (52, 6321954), (62, 5302284), (78, 4214636), (82, 4009044), (93, 3534856), (104, 3160977), (123, 2672696), (124, 2651142), (156, 2107318), (164, 2004522), (186, 1767428), (246, 1336348), (248, 1325571), (312, 1053659), (328, 1002261), (372, 883714), (403, 815736), (492, 668174), (533, 616776), (744, 441857), (806, 407868), (829, 396552), (984, 334087), (1066, 308388), (1209, 271912), (1271, 258648), (1599, 205592), (1612, 203934), (1658, 198276), (2132, 154194), (2418, 135956), (2487, 132184), (2542, 129324), (3198, 102796), (3224, 101967), (3316, 99138), (3813, 86216), (4264, 77097), (4836, 67978), (4974, 66092), (5084, 64662), (6396, 51398), (6632, 49569), (7626, 43108), (9672, 33989), (9948, 33046), (10168, 32331), (10777, 30504), (12792, 25699), (15252, 21554), (16523, 19896)]