4413847750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4339}}^1$

素因数の和:4682

約数の個数: 64

約数和(自身を含む): 8928803520

約数和(自身を除く): 4514955770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 313, 325, 626, 650, 1565, 1625, 3130, 3250, 4069, 4339, 7825, 8138, 8678, 15650, 20345, 21695, 39125, 40690, 43390, 56407, 78250, 101725, 108475, 112814, 203450, 216950, 282035, 508625, 542375, 564070, 1017250, 1084750, 1358107, 1410175, 2716214, 2820350, 6790535, 7050875, 13581070, 14101750, 17655391, 33952675, 35310782, 67905350, 88276955, 169763375, 176553910, 339526750, 441384775, 882769550, 2206923875, 4413847750]

約数ペア:

[(1, 4413847750), (2, 2206923875), (5, 882769550), (10, 441384775), (13, 339526750), (25, 176553910), (26, 169763375), (50, 88276955), (65, 67905350), (125, 35310782), (130, 33952675), (250, 17655391), (313, 14101750), (325, 13581070), (626, 7050875), (650, 6790535), (1565, 2820350), (1625, 2716214), (3130, 1410175), (3250, 1358107), (4069, 1084750), (4339, 1017250), (7825, 564070), (8138, 542375), (8678, 508625), (15650, 282035), (20345, 216950), (21695, 203450), (39125, 112814), (40690, 108475), (43390, 101725), (56407, 78250)]