30517504

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 65342592

約数和(自身を除く): 34825088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 73, 92, 128, 142, 146, 184, 256, 284, 292, 368, 568, 584, 736, 1136, 1168, 1472, 1633, 1679, 2272, 2336, 2944, 3266, 3358, 4544, 4672, 5183, 5888, 6532, 6716, 9088, 9344, 10366, 13064, 13432, 18176, 18688, 20732, 26128, 26864, 41464, 52256, 53728, 82928, 104512, 107456, 119209, 165856, 209024, 214912, 238418, 331712, 418048, 429824, 476836, 663424, 953672, 1326848, 1907344, 3814688, 7629376, 15258752, 30517504]

約数ペア:

[(1, 30517504), (2, 15258752), (4, 7629376), (8, 3814688), (16, 1907344), (23, 1326848), (32, 953672), (46, 663424), (64, 476836), (71, 429824), (73, 418048), (92, 331712), (128, 238418), (142, 214912), (146, 209024), (184, 165856), (256, 119209), (284, 107456), (292, 104512), (368, 82928), (568, 53728), (584, 52256), (736, 41464), (1136, 26864), (1168, 26128), (1472, 20732), (1633, 18688), (1679, 18176), (2272, 13432), (2336, 13064), (2944, 10366), (3266, 9344), (3358, 9088), (4544, 6716), (4672, 6532), (5183, 5888)]