1304984928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 3861043200

約数和(自身を除く): 2556058272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 89, 93, 96, 104, 124, 156, 178, 186, 208, 248, 267, 312, 356, 372, 379, 403, 416, 496, 534, 624, 712, 744, 758, 806, 992, 1068, 1137, 1157, 1209, 1248, 1424, 1488, 1516, 1612, 2136, 2274, 2314, 2418, 2759, 2848, 2976, 3032, 3224, 3471, 4272, 4548, 4628, 4836, 4927, 5518, 6064, 6448, 6942, 8277, 8544, 9096, 9256, 9672, 9854, 11036, 11749, 12128, 12896, 13884, 14781, 16554, 18192, 18512, 19344, 19708, 22072, 23498, 27768, 29562, 33108, 33731, 35247, 35867, 36384, 37024, 38688, 39416, 44144, 46996, 55536, 59124, 66216, 67462, 70494, 71734, 78832, 88288, 93992, 101193, 107601, 111072, 118248, 132432, 134924, 140988, 143468, 152737, 157664, 187984, 202386, 215202, 236496, 264864, 269848, 281976, 286936, 305474, 375968, 404772, 430404, 438503, 458211, 472992, 539696, 563952, 573872, 610948, 809544, 860808, 877006, 916422, 1045661, 1079392, 1127904, 1147744, 1221896, 1315509, 1619088, 1721616, 1754012, 1832844, 2091322, 2443792, 2631018, 3136983, 3238176, 3443232, 3508024, 3665688, 4182644, 4887584, 5262036, 6273966, 7016048, 7331376, 8365288, 10524072, 12547932, 13593593, 14032096, 14662752, 16730576, 21048144, 25095864, 27187186, 33461152, 40780779, 42096288, 50191728, 54374372, 81561558, 100383456, 108748744, 163123116, 217497488, 326246232, 434994976, 652492464, 1304984928]

約数ペア:

[(1, 1304984928), (2, 652492464), (3, 434994976), (4, 326246232), (6, 217497488), (8, 163123116), (12, 108748744), (13, 100383456), (16, 81561558), (24, 54374372), (26, 50191728), (31, 42096288), (32, 40780779), (39, 33461152), (48, 27187186), (52, 25095864), (62, 21048144), (78, 16730576), (89, 14662752), (93, 14032096), (96, 13593593), (104, 12547932), (124, 10524072), (156, 8365288), (178, 7331376), (186, 7016048), (208, 6273966), (248, 5262036), (267, 4887584), (312, 4182644), (356, 3665688), (372, 3508024), (379, 3443232), (403, 3238176), (416, 3136983), (496, 2631018), (534, 2443792), (624, 2091322), (712, 1832844), (744, 1754012), (758, 1721616), (806, 1619088), (992, 1315509), (1068, 1221896), (1137, 1147744), (1157, 1127904), (1209, 1079392), (1248, 1045661), (1424, 916422), (1488, 877006), (1516, 860808), (1612, 809544), (2136, 610948), (2274, 573872), (2314, 563952), (2418, 539696), (2759, 472992), (2848, 458211), (2976, 438503), (3032, 430404), (3224, 404772), (3471, 375968), (4272, 305474), (4548, 286936), (4628, 281976), (4836, 269848), (4927, 264864), (5518, 236496), (6064, 215202), (6448, 202386), (6942, 187984), (8277, 157664), (8544, 152737), (9096, 143468), (9256, 140988), (9672, 134924), (9854, 132432), (11036, 118248), (11749, 111072), (12128, 107601), (12896, 101193), (13884, 93992), (14781, 88288), (16554, 78832), (18192, 71734), (18512, 70494), (19344, 67462), (19708, 66216), (22072, 59124), (23498, 55536), (27768, 46996), (29562, 44144), (33108, 39416), (33731, 38688), (35247, 37024), (35867, 36384)]