469717456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 1023490048

約数和(自身を除く): 553772592

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 97, 104, 124, 194, 208, 248, 388, 403, 496, 751, 776, 806, 1261, 1502, 1552, 1612, 2522, 3004, 3007, 3224, 5044, 6008, 6014, 6448, 9763, 10088, 12016, 12028, 19526, 20176, 23281, 24056, 39052, 39091, 46562, 48112, 72847, 78104, 78182, 93124, 145694, 156208, 156364, 186248, 291388, 302653, 312728, 372496, 582776, 605306, 625456, 947011, 1165552, 1210612, 1894022, 2258257, 2421224, 3788044, 4516514, 4842448, 7576088, 9033028, 15152176, 18066056, 29357341, 36132112, 58714682, 117429364, 234858728, 469717456]

約数ペア:

[(1, 469717456), (2, 234858728), (4, 117429364), (8, 58714682), (13, 36132112), (16, 29357341), (26, 18066056), (31, 15152176), (52, 9033028), (62, 7576088), (97, 4842448), (104, 4516514), (124, 3788044), (194, 2421224), (208, 2258257), (248, 1894022), (388, 1210612), (403, 1165552), (496, 947011), (751, 625456), (776, 605306), (806, 582776), (1261, 372496), (1502, 312728), (1552, 302653), (1612, 291388), (2522, 186248), (3004, 156364), (3007, 156208), (3224, 145694), (5044, 93124), (6008, 78182), (6014, 78104), (6448, 72847), (9763, 48112), (10088, 46562), (12016, 39091), (12028, 39052), (19526, 24056), (20176, 23281)]