1214892822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{5039}}^1$

素因数の和:5349

約数の個数: 64

約数和(自身を含む): 2865300480

約数和(自身を除く): 1650407658

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 281, 286, 429, 562, 843, 858, 1686, 3091, 3653, 5039, 6182, 7306, 9273, 10078, 10959, 15117, 18546, 21918, 30234, 40183, 55429, 65507, 80366, 110858, 120549, 131014, 166287, 196521, 241098, 332574, 393042, 720577, 1415959, 1441154, 2161731, 2831918, 4247877, 4323462, 8495754, 15575549, 18407467, 31151098, 36814934, 46726647, 55222401, 93453294, 110444802, 202482137, 404964274, 607446411, 1214892822]

約数ペア:

[(1, 1214892822), (2, 607446411), (3, 404964274), (6, 202482137), (11, 110444802), (13, 93453294), (22, 55222401), (26, 46726647), (33, 36814934), (39, 31151098), (66, 18407467), (78, 15575549), (143, 8495754), (281, 4323462), (286, 4247877), (429, 2831918), (562, 2161731), (843, 1441154), (858, 1415959), (1686, 720577), (3091, 393042), (3653, 332574), (5039, 241098), (6182, 196521), (7306, 166287), (9273, 131014), (10078, 120549), (10959, 110858), (15117, 80366), (18546, 65507), (21918, 55429), (30234, 40183)]