30888931456

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{3371}}^1\times {\mathrm{4211}}^1$

素因数の和:7613

約数の個数: 64

約数和(自身を含む): 65191145760

約数和(自身を除く): 34302214304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 3371, 4211, 6742, 8422, 13484, 16844, 26968, 33688, 53936, 57307, 67376, 71587, 107872, 114614, 134752, 143174, 215744, 229228, 269504, 286348, 431488, 458456, 539008, 572696, 916912, 1145392, 1833824, 2290784, 3667648, 4581568, 7335296, 9163136, 14195281, 28390562, 56781124, 113562248, 227124496, 241319777, 454248992, 482639554, 908497984, 965279108, 1816995968, 1930558216, 3861116432, 7722232864, 15444465728, 30888931456]

約数ペア:

[(1, 30888931456), (2, 15444465728), (4, 7722232864), (8, 3861116432), (16, 1930558216), (17, 1816995968), (32, 965279108), (34, 908497984), (64, 482639554), (68, 454248992), (128, 241319777), (136, 227124496), (272, 113562248), (544, 56781124), (1088, 28390562), (2176, 14195281), (3371, 9163136), (4211, 7335296), (6742, 4581568), (8422, 3667648), (13484, 2290784), (16844, 1833824), (26968, 1145392), (33688, 916912), (53936, 572696), (57307, 539008), (67376, 458456), (71587, 431488), (107872, 286348), (114614, 269504), (134752, 229228), (143174, 215744)]