4770064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 80

約数和(自身を含む): 11249280

約数和(自身を除く): 6479216

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 71, 76, 104, 136, 142, 152, 208, 221, 247, 272, 284, 304, 323, 442, 494, 568, 646, 884, 923, 988, 1136, 1207, 1292, 1349, 1768, 1846, 1976, 2414, 2584, 2698, 3536, 3692, 3952, 4199, 4828, 5168, 5396, 7384, 8398, 9656, 10792, 14768, 15691, 16796, 17537, 19312, 21584, 22933, 31382, 33592, 35074, 45866, 62764, 67184, 70148, 91732, 125528, 140296, 183464, 251056, 280592, 298129, 366928, 596258, 1192516, 2385032, 4770064]

約数ペア:

[(1, 4770064), (2, 2385032), (4, 1192516), (8, 596258), (13, 366928), (16, 298129), (17, 280592), (19, 251056), (26, 183464), (34, 140296), (38, 125528), (52, 91732), (68, 70148), (71, 67184), (76, 62764), (104, 45866), (136, 35074), (142, 33592), (152, 31382), (208, 22933), (221, 21584), (247, 19312), (272, 17537), (284, 16796), (304, 15691), (323, 14768), (442, 10792), (494, 9656), (568, 8398), (646, 7384), (884, 5396), (923, 5168), (988, 4828), (1136, 4199), (1207, 3952), (1292, 3692), (1349, 3536), (1768, 2698), (1846, 2584), (1976, 2414)]