971128704

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27791}}^1$

素因数の和:27828

約数の個数: 128

約数和(自身を含む): 3174958080

約数和(自身を除く): 2203829376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 27791, 34944, 55582, 83373, 111164, 166746, 194537, 222328, 333492, 361283, 389074, 444656, 583611, 666984, 722566, 778148, 889312, 1083849, 1167222, 1333968, 1445132, 1556296, 1778624, 2167698, 2334444, 2528981, 2667936, 2890264, 3112592, 3557248, 4335396, 4668888, 5057962, 5335872, 5780528, 6225184, 7586943, 8670792, 9337776, 10115924, 10671744, 11561056, 12450368, 15173886, 17341584, 18675552, 20231848, 23122112, 24900736, 30347772, 34683168, 37351104, 40463696, 46244224, 60695544, 69366336, 74702208, 80927392, 121391088, 138732672, 161854784, 242782176, 323709568, 485564352, 971128704]

約数ペア:

[(1, 971128704), (2, 485564352), (3, 323709568), (4, 242782176), (6, 161854784), (7, 138732672), (8, 121391088), (12, 80927392), (13, 74702208), (14, 69366336), (16, 60695544), (21, 46244224), (24, 40463696), (26, 37351104), (28, 34683168), (32, 30347772), (39, 24900736), (42, 23122112), (48, 20231848), (52, 18675552), (56, 17341584), (64, 15173886), (78, 12450368), (84, 11561056), (91, 10671744), (96, 10115924), (104, 9337776), (112, 8670792), (128, 7586943), (156, 6225184), (168, 5780528), (182, 5335872), (192, 5057962), (208, 4668888), (224, 4335396), (273, 3557248), (312, 3112592), (336, 2890264), (364, 2667936), (384, 2528981), (416, 2334444), (448, 2167698), (546, 1778624), (624, 1556296), (672, 1445132), (728, 1333968), (832, 1167222), (896, 1083849), (1092, 889312), (1248, 778148), (1344, 722566), (1456, 666984), (1664, 583611), (2184, 444656), (2496, 389074), (2688, 361283), (2912, 333492), (4368, 222328), (4992, 194537), (5824, 166746), (8736, 111164), (11648, 83373), (17472, 55582), (27791, 34944)]