1528695210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{154883}}^1$

素因数の和:154947

約数の個数: 64

約数和(自身を含む): 4282232832

約数和(自身を除く): 2753537622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 154883, 309766, 464649, 774415, 929298, 1084181, 1548830, 2168362, 2323245, 3252543, 4646490, 5420905, 6505086, 7279501, 10841810, 14559002, 16262715, 21838503, 32525430, 36397505, 43677006, 50956507, 72795010, 101913014, 109192515, 152869521, 218385030, 254782535, 305739042, 509565070, 764347605, 1528695210]

約数ペア:

[(1, 1528695210), (2, 764347605), (3, 509565070), (5, 305739042), (6, 254782535), (7, 218385030), (10, 152869521), (14, 109192515), (15, 101913014), (21, 72795010), (30, 50956507), (35, 43677006), (42, 36397505), (47, 32525430), (70, 21838503), (94, 16262715), (105, 14559002), (141, 10841810), (210, 7279501), (235, 6505086), (282, 5420905), (329, 4646490), (470, 3252543), (658, 2323245), (705, 2168362), (987, 1548830), (1410, 1084181), (1645, 929298), (1974, 774415), (3290, 464649), (4935, 309766), (9870, 154883)]