1212853362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{15271}}^1$

素因数の和:15375

約数の個数: 64

約数和(自身を含む): 2908766208

約数和(自身を除く): 1695912846

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 366, 427, 434, 651, 854, 1281, 1302, 1891, 2562, 3782, 5673, 11346, 13237, 15271, 26474, 30542, 39711, 45813, 79422, 91626, 106897, 213794, 320691, 473401, 641382, 931531, 946802, 1420203, 1863062, 2794593, 2840406, 3313807, 5589186, 6520717, 6627614, 9941421, 13041434, 19562151, 19882842, 28877461, 39124302, 57754922, 86632383, 173264766, 202142227, 404284454, 606426681, 1212853362]

約数ペア:

[(1, 1212853362), (2, 606426681), (3, 404284454), (6, 202142227), (7, 173264766), (14, 86632383), (21, 57754922), (31, 39124302), (42, 28877461), (61, 19882842), (62, 19562151), (93, 13041434), (122, 9941421), (183, 6627614), (186, 6520717), (217, 5589186), (366, 3313807), (427, 2840406), (434, 2794593), (651, 1863062), (854, 1420203), (1281, 946802), (1302, 931531), (1891, 641382), (2562, 473401), (3782, 320691), (5673, 213794), (11346, 106897), (13237, 91626), (15271, 79422), (26474, 45813), (30542, 39711)]