13138265010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{40933}}^1$

素因数の和:41779

約数の個数: 64

約数和(自身を含む): 33999452928

約数和(自身を除く): 20861187918

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 823, 1646, 2469, 4115, 4938, 8230, 10699, 12345, 21398, 24690, 32097, 40933, 53495, 64194, 81866, 106990, 122799, 160485, 204665, 245598, 320970, 409330, 532129, 613995, 1064258, 1227990, 1596387, 2660645, 3192774, 5321290, 7981935, 15963870, 33687859, 67375718, 101063577, 168439295, 202127154, 336878590, 437942167, 505317885, 875884334, 1010635770, 1313826501, 2189710835, 2627653002, 4379421670, 6569132505, 13138265010]

約数ペア:

[(1, 13138265010), (2, 6569132505), (3, 4379421670), (5, 2627653002), (6, 2189710835), (10, 1313826501), (13, 1010635770), (15, 875884334), (26, 505317885), (30, 437942167), (39, 336878590), (65, 202127154), (78, 168439295), (130, 101063577), (195, 67375718), (390, 33687859), (823, 15963870), (1646, 7981935), (2469, 5321290), (4115, 3192774), (4938, 2660645), (8230, 1596387), (10699, 1227990), (12345, 1064258), (21398, 613995), (24690, 532129), (32097, 409330), (40933, 320970), (53495, 245598), (64194, 204665), (81866, 160485), (106990, 122799)]