1880457941348

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1\times {\mathrm{13007}}^1$

素因数の和:15741

約数の個数: 96

約数和(自身を含む): 3937238129664

約数和(自身を除く): 2056780188316

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1484, 1961, 2633, 3922, 5266, 7844, 10532, 13007, 13727, 18431, 26014, 27454, 36862, 52028, 54908, 73724, 91049, 97421, 139549, 182098, 194842, 279098, 364196, 389684, 481259, 558196, 681947, 689371, 962518, 976843, 1363894, 1378742, 1925036, 1953686, 2727788, 2757484, 3368813, 3907372, 4825597, 5163313, 6737626, 9651194, 10326626, 13475252, 19302388, 20653252, 25506727, 34247431, 36143191, 51013454, 68494862, 72286382, 102026908, 136989724, 144572764, 178547089, 239732017, 357094178, 479464034, 714188356, 958928068, 1267154947, 1815113843, 2534309894, 3630227686, 5068619788, 7260455372, 8870084629, 12705796901, 17740169258, 25411593802, 35480338516, 50823187604, 67159212191, 134318424382, 268636848764, 470114485337, 940228970674, 1880457941348]

約数ペア:

[(1, 1880457941348), (2, 940228970674), (4, 470114485337), (7, 268636848764), (14, 134318424382), (28, 67159212191), (37, 50823187604), (53, 35480338516), (74, 25411593802), (106, 17740169258), (148, 12705796901), (212, 8870084629), (259, 7260455372), (371, 5068619788), (518, 3630227686), (742, 2534309894), (1036, 1815113843), (1484, 1267154947), (1961, 958928068), (2633, 714188356), (3922, 479464034), (5266, 357094178), (7844, 239732017), (10532, 178547089), (13007, 144572764), (13727, 136989724), (18431, 102026908), (26014, 72286382), (27454, 68494862), (36862, 51013454), (52028, 36143191), (54908, 34247431), (73724, 25506727), (91049, 20653252), (97421, 19302388), (139549, 13475252), (182098, 10326626), (194842, 9651194), (279098, 6737626), (364196, 5163313), (389684, 4825597), (481259, 3907372), (558196, 3368813), (681947, 2757484), (689371, 2727788), (962518, 1953686), (976843, 1925036), (1363894, 1378742)]