1266544928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1$

素因数の和:3226

約数の個数: 96

約数和(自身を含む): 2884750848

約数和(自身を除く): 1618205920

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 74, 88, 124, 148, 176, 248, 296, 341, 352, 407, 496, 592, 682, 814, 992, 1147, 1184, 1364, 1628, 2294, 2728, 3137, 3256, 4588, 5456, 6274, 6512, 9176, 10912, 12548, 12617, 13024, 18352, 25096, 25234, 34507, 36704, 50192, 50468, 69014, 97247, 100384, 100936, 116069, 138028, 194494, 201872, 232138, 276056, 388988, 403744, 464276, 552112, 777976, 928552, 1069717, 1104224, 1276759, 1555952, 1857104, 2139434, 2553518, 3111904, 3598139, 3714208, 4278868, 5107036, 7196278, 8557736, 10214072, 14392556, 17115472, 20428144, 28785112, 34230944, 39579529, 40856288, 57570224, 79159058, 115140448, 158318116, 316636232, 633272464, 1266544928]

約数ペア:

[(1, 1266544928), (2, 633272464), (4, 316636232), (8, 158318116), (11, 115140448), (16, 79159058), (22, 57570224), (31, 40856288), (32, 39579529), (37, 34230944), (44, 28785112), (62, 20428144), (74, 17115472), (88, 14392556), (124, 10214072), (148, 8557736), (176, 7196278), (248, 5107036), (296, 4278868), (341, 3714208), (352, 3598139), (407, 3111904), (496, 2553518), (592, 2139434), (682, 1857104), (814, 1555952), (992, 1276759), (1147, 1104224), (1184, 1069717), (1364, 928552), (1628, 777976), (2294, 552112), (2728, 464276), (3137, 403744), (3256, 388988), (4588, 276056), (5456, 232138), (6274, 201872), (6512, 194494), (9176, 138028), (10912, 116069), (12548, 100936), (12617, 100384), (13024, 97247), (18352, 69014), (25096, 50468), (25234, 50192), (34507, 36704)]