1747892328

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{16333}}^1$

素因数の和:16376

約数の個数: 128

約数和(自身を含む): 5488224000

約数和(自身を除く): 3740331672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1372, 1911, 2058, 2184, 2548, 2744, 3822, 4116, 4459, 5096, 7644, 8232, 8918, 13377, 15288, 16333, 17836, 26754, 32666, 35672, 48999, 53508, 65332, 97998, 107016, 114331, 130664, 195996, 212329, 228662, 342993, 391992, 424658, 457324, 636987, 685986, 800317, 849316, 914648, 1273974, 1371972, 1486303, 1600634, 1698632, 2400951, 2547948, 2743944, 2972606, 3201268, 4458909, 4801902, 5095896, 5602219, 5945212, 6402536, 8917818, 9603804, 10404121, 11204438, 11890424, 16806657, 17835636, 19207608, 20808242, 22408876, 31212363, 33613314, 35671272, 41616484, 44817752, 62424726, 67226628, 72828847, 83232968, 124849452, 134453256, 145657694, 218486541, 249698904, 291315388, 436973082, 582630776, 873946164, 1747892328]

約数ペア:

[(1, 1747892328), (2, 873946164), (3, 582630776), (4, 436973082), (6, 291315388), (7, 249698904), (8, 218486541), (12, 145657694), (13, 134453256), (14, 124849452), (21, 83232968), (24, 72828847), (26, 67226628), (28, 62424726), (39, 44817752), (42, 41616484), (49, 35671272), (52, 33613314), (56, 31212363), (78, 22408876), (84, 20808242), (91, 19207608), (98, 17835636), (104, 16806657), (147, 11890424), (156, 11204438), (168, 10404121), (182, 9603804), (196, 8917818), (273, 6402536), (294, 5945212), (312, 5602219), (343, 5095896), (364, 4801902), (392, 4458909), (546, 3201268), (588, 2972606), (637, 2743944), (686, 2547948), (728, 2400951), (1029, 1698632), (1092, 1600634), (1176, 1486303), (1274, 1371972), (1372, 1273974), (1911, 914648), (2058, 849316), (2184, 800317), (2548, 685986), (2744, 636987), (3822, 457324), (4116, 424658), (4459, 391992), (5096, 342993), (7644, 228662), (8232, 212329), (8918, 195996), (13377, 130664), (15288, 114331), (16333, 107016), (17836, 97998), (26754, 65332), (32666, 53508), (35672, 48999)]