7468842560

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8423}}^1$

素因数の和:8620

約数の個数: 112

約数和(自身を含む): 18949147776

約数和(自身を除く): 11480305216

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 163, 170, 272, 320, 326, 340, 544, 652, 680, 815, 1088, 1304, 1360, 1630, 2608, 2720, 2771, 3260, 5216, 5440, 5542, 6520, 8423, 10432, 11084, 13040, 13855, 16846, 22168, 26080, 27710, 33692, 42115, 44336, 52160, 55420, 67384, 84230, 88672, 110840, 134768, 143191, 168460, 177344, 221680, 269536, 286382, 336920, 443360, 539072, 572764, 673840, 715955, 886720, 1145528, 1347680, 1372949, 1431910, 2291056, 2695360, 2745898, 2863820, 4582112, 5491796, 5727640, 6864745, 9164224, 10983592, 11455280, 13729490, 21967184, 22910560, 23340133, 27458980, 43934368, 45821120, 46680266, 54917960, 87868736, 93360532, 109835920, 116700665, 186721064, 219671840, 233401330, 373442128, 439343680, 466802660, 746884256, 933605320, 1493768512, 1867210640, 3734421280, 7468842560]

約数ペア:

[(1, 7468842560), (2, 3734421280), (4, 1867210640), (5, 1493768512), (8, 933605320), (10, 746884256), (16, 466802660), (17, 439343680), (20, 373442128), (32, 233401330), (34, 219671840), (40, 186721064), (64, 116700665), (68, 109835920), (80, 93360532), (85, 87868736), (136, 54917960), (160, 46680266), (163, 45821120), (170, 43934368), (272, 27458980), (320, 23340133), (326, 22910560), (340, 21967184), (544, 13729490), (652, 11455280), (680, 10983592), (815, 9164224), (1088, 6864745), (1304, 5727640), (1360, 5491796), (1630, 4582112), (2608, 2863820), (2720, 2745898), (2771, 2695360), (3260, 2291056), (5216, 1431910), (5440, 1372949), (5542, 1347680), (6520, 1145528), (8423, 886720), (10432, 715955), (11084, 673840), (13040, 572764), (13855, 539072), (16846, 443360), (22168, 336920), (26080, 286382), (27710, 269536), (33692, 221680), (42115, 177344), (44336, 168460), (52160, 143191), (55420, 134768), (67384, 110840), (84230, 88672)]