354275936

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 830527488

約数和(自身を除く): 476251552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 163, 217, 224, 248, 313, 326, 434, 496, 626, 652, 868, 992, 1141, 1252, 1304, 1736, 2191, 2282, 2504, 2608, 3472, 4382, 4564, 5008, 5053, 5216, 6944, 8764, 9128, 9703, 10016, 10106, 17528, 18256, 19406, 20212, 35056, 35371, 36512, 38812, 40424, 51019, 67921, 70112, 70742, 77624, 80848, 102038, 135842, 141484, 155248, 161696, 204076, 271684, 282968, 310496, 357133, 408152, 543368, 565936, 714266, 816304, 1086736, 1131872, 1428532, 1581589, 1632608, 2173472, 2857064, 3163178, 5714128, 6326356, 11071123, 11428256, 12652712, 22142246, 25305424, 44284492, 50610848, 88568984, 177137968, 354275936]

約数ペア:

[(1, 354275936), (2, 177137968), (4, 88568984), (7, 50610848), (8, 44284492), (14, 25305424), (16, 22142246), (28, 12652712), (31, 11428256), (32, 11071123), (56, 6326356), (62, 5714128), (112, 3163178), (124, 2857064), (163, 2173472), (217, 1632608), (224, 1581589), (248, 1428532), (313, 1131872), (326, 1086736), (434, 816304), (496, 714266), (626, 565936), (652, 543368), (868, 408152), (992, 357133), (1141, 310496), (1252, 282968), (1304, 271684), (1736, 204076), (2191, 161696), (2282, 155248), (2504, 141484), (2608, 135842), (3472, 102038), (4382, 80848), (4564, 77624), (5008, 70742), (5053, 70112), (5216, 67921), (6944, 51019), (8764, 40424), (9128, 38812), (9703, 36512), (10016, 35371), (10106, 35056), (17528, 20212), (18256, 19406)]