10124262100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{171889}}^1$

素因数の和:171953

約数の個数: 72

約数和(自身を含む): 23872083200

約数和(自身を除く): 13747821100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 50, 62, 76, 95, 100, 124, 155, 190, 310, 380, 475, 589, 620, 775, 950, 1178, 1550, 1900, 2356, 2945, 3100, 5890, 11780, 14725, 29450, 58900, 171889, 343778, 687556, 859445, 1718890, 3265891, 3437780, 4297225, 5328559, 6531782, 8594450, 10657118, 13063564, 16329455, 17188900, 21314236, 26642795, 32658910, 53285590, 65317820, 81647275, 101242621, 106571180, 133213975, 163294550, 202485242, 266427950, 326589100, 404970484, 506213105, 532855900, 1012426210, 2024852420, 2531065525, 5062131050, 10124262100]

約数ペア:

[(1, 10124262100), (2, 5062131050), (4, 2531065525), (5, 2024852420), (10, 1012426210), (19, 532855900), (20, 506213105), (25, 404970484), (31, 326589100), (38, 266427950), (50, 202485242), (62, 163294550), (76, 133213975), (95, 106571180), (100, 101242621), (124, 81647275), (155, 65317820), (190, 53285590), (310, 32658910), (380, 26642795), (475, 21314236), (589, 17188900), (620, 16329455), (775, 13063564), (950, 10657118), (1178, 8594450), (1550, 6531782), (1900, 5328559), (2356, 4297225), (2945, 3437780), (3100, 3265891), (5890, 1718890), (11780, 859445), (14725, 687556), (29450, 343778), (58900, 171889)]