1791570228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40471}}^1$

素因数の和:40533

約数の個数: 96

約数和(自身を含む): 5221859328

約数和(自身を除く): 3430289100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 357, 372, 434, 476, 527, 651, 714, 868, 1054, 1302, 1428, 1581, 2108, 2604, 3162, 3689, 6324, 7378, 11067, 14756, 22134, 40471, 44268, 80942, 121413, 161884, 242826, 283297, 485652, 566594, 688007, 849891, 1133188, 1254601, 1376014, 1699782, 2064021, 2509202, 2752028, 3399564, 3763803, 4128042, 4816049, 5018404, 7527606, 8256084, 8782207, 9632098, 14448147, 15055212, 17564414, 19264196, 21328217, 26346621, 28896294, 35128828, 42656434, 52693242, 57792588, 63984651, 85312868, 105386484, 127969302, 149297519, 255938604, 298595038, 447892557, 597190076, 895785114, 1791570228]

約数ペア:

[(1, 1791570228), (2, 895785114), (3, 597190076), (4, 447892557), (6, 298595038), (7, 255938604), (12, 149297519), (14, 127969302), (17, 105386484), (21, 85312868), (28, 63984651), (31, 57792588), (34, 52693242), (42, 42656434), (51, 35128828), (62, 28896294), (68, 26346621), (84, 21328217), (93, 19264196), (102, 17564414), (119, 15055212), (124, 14448147), (186, 9632098), (204, 8782207), (217, 8256084), (238, 7527606), (357, 5018404), (372, 4816049), (434, 4128042), (476, 3763803), (527, 3399564), (651, 2752028), (714, 2509202), (868, 2064021), (1054, 1699782), (1302, 1376014), (1428, 1254601), (1581, 1133188), (2108, 849891), (2604, 688007), (3162, 566594), (3689, 485652), (6324, 283297), (7378, 242826), (11067, 161884), (14756, 121413), (22134, 80942), (40471, 44268)]