100403981330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1\times {\mathrm{6299}}^1$

素因数の和:8319

約数の個数: 64

約数和(自身を含む): 194793984000

約数和(自身を除く): 94390002670

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 1951, 3902, 4085, 6299, 8170, 9755, 12598, 19510, 31495, 37069, 62990, 74138, 83893, 119681, 167786, 185345, 239362, 270857, 370690, 419465, 541714, 598405, 838930, 1196810, 1354285, 1593967, 2708570, 3187934, 5146283, 7969835, 10292566, 12289349, 15939670, 24578698, 25731415, 51462830, 61446745, 122893490, 233497631, 466995262, 528442007, 1056884014, 1167488155, 2334976310, 2642210035, 5284420070, 10040398133, 20080796266, 50201990665, 100403981330]

約数ペア:

[(1, 100403981330), (2, 50201990665), (5, 20080796266), (10, 10040398133), (19, 5284420070), (38, 2642210035), (43, 2334976310), (86, 1167488155), (95, 1056884014), (190, 528442007), (215, 466995262), (430, 233497631), (817, 122893490), (1634, 61446745), (1951, 51462830), (3902, 25731415), (4085, 24578698), (6299, 15939670), (8170, 12289349), (9755, 10292566), (12598, 7969835), (19510, 5146283), (31495, 3187934), (37069, 2708570), (62990, 1593967), (74138, 1354285), (83893, 1196810), (119681, 838930), (167786, 598405), (185345, 541714), (239362, 419465), (270857, 370690)]