11047820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 28643328

約数和(自身を除く): 17595508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 47, 70, 73, 92, 94, 115, 140, 146, 161, 188, 230, 235, 292, 322, 329, 365, 460, 470, 511, 644, 658, 730, 805, 940, 1022, 1081, 1316, 1460, 1610, 1645, 1679, 2044, 2162, 2555, 3220, 3290, 3358, 3431, 4324, 5110, 5405, 6580, 6716, 6862, 7567, 8395, 10220, 10810, 11753, 13724, 15134, 16790, 17155, 21620, 23506, 24017, 30268, 33580, 34310, 37835, 47012, 48034, 58765, 68620, 75670, 78913, 96068, 117530, 120085, 151340, 157826, 235060, 240170, 315652, 394565, 480340, 552391, 789130, 1104782, 1578260, 2209564, 2761955, 5523910, 11047820]

約数ペア:

[(1, 11047820), (2, 5523910), (4, 2761955), (5, 2209564), (7, 1578260), (10, 1104782), (14, 789130), (20, 552391), (23, 480340), (28, 394565), (35, 315652), (46, 240170), (47, 235060), (70, 157826), (73, 151340), (92, 120085), (94, 117530), (115, 96068), (140, 78913), (146, 75670), (161, 68620), (188, 58765), (230, 48034), (235, 47012), (292, 37835), (322, 34310), (329, 33580), (365, 30268), (460, 24017), (470, 23506), (511, 21620), (644, 17155), (658, 16790), (730, 15134), (805, 13724), (940, 11753), (1022, 10810), (1081, 10220), (1316, 8395), (1460, 7567), (1610, 6862), (1645, 6716), (1679, 6580), (2044, 5405), (2162, 5110), (2555, 4324), (3220, 3431), (3290, 3358)]