421132296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79399}}^1$

素因数の和:79438

約数の個数: 64

約数和(自身を含む): 1200528000

約数和(自身を除く): 779395704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 79399, 158798, 238197, 317596, 476394, 635192, 952788, 1032187, 1349783, 1905576, 2064374, 2699566, 3096561, 4049349, 4128748, 5399132, 6193122, 8098698, 8257496, 10798264, 12386244, 16197396, 17547179, 24772488, 32394792, 35094358, 52641537, 70188716, 105283074, 140377432, 210566148, 421132296]

約数ペア:

[(1, 421132296), (2, 210566148), (3, 140377432), (4, 105283074), (6, 70188716), (8, 52641537), (12, 35094358), (13, 32394792), (17, 24772488), (24, 17547179), (26, 16197396), (34, 12386244), (39, 10798264), (51, 8257496), (52, 8098698), (68, 6193122), (78, 5399132), (102, 4128748), (104, 4049349), (136, 3096561), (156, 2699566), (204, 2064374), (221, 1905576), (312, 1349783), (408, 1032187), (442, 952788), (663, 635192), (884, 476394), (1326, 317596), (1768, 238197), (2652, 158798), (5304, 79399)]