2418759560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{33353}}^1$

素因数の和:33415

約数の個数: 96

約数和(自身を含む): 6502028760

約数和(自身を除く): 4083269200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 740, 980, 1036, 1295, 1480, 1813, 1960, 2072, 2590, 3626, 5180, 7252, 9065, 10360, 14504, 18130, 33353, 36260, 66706, 72520, 133412, 166765, 233471, 266824, 333530, 466942, 667060, 933884, 1167355, 1234061, 1334120, 1634297, 1867768, 2334710, 2468122, 3268594, 4669420, 4936244, 6170305, 6537188, 8171485, 8638427, 9338840, 9872488, 12340610, 13074376, 16342970, 17276854, 24681220, 32685940, 34553708, 43192135, 49362440, 60468989, 65371880, 69107416, 86384270, 120937978, 172768540, 241875956, 302344945, 345537080, 483751912, 604689890, 1209379780, 2418759560]

約数ペア:

[(1, 2418759560), (2, 1209379780), (4, 604689890), (5, 483751912), (7, 345537080), (8, 302344945), (10, 241875956), (14, 172768540), (20, 120937978), (28, 86384270), (35, 69107416), (37, 65371880), (40, 60468989), (49, 49362440), (56, 43192135), (70, 34553708), (74, 32685940), (98, 24681220), (140, 17276854), (148, 16342970), (185, 13074376), (196, 12340610), (245, 9872488), (259, 9338840), (280, 8638427), (296, 8171485), (370, 6537188), (392, 6170305), (490, 4936244), (518, 4669420), (740, 3268594), (980, 2468122), (1036, 2334710), (1295, 1867768), (1480, 1634297), (1813, 1334120), (1960, 1234061), (2072, 1167355), (2590, 933884), (3626, 667060), (5180, 466942), (7252, 333530), (9065, 266824), (10360, 233471), (14504, 166765), (18130, 133412), (33353, 72520), (36260, 66706)]