398427744

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29023}}^1$

素因数の和:29060

約数の個数: 96

約数和(自身を含む): 1228760064

約数和(自身を除く): 830332320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 29023, 58046, 87069, 116092, 174138, 232184, 319253, 348276, 377299, 464368, 638506, 696552, 754598, 928736, 957759, 1131897, 1277012, 1393104, 1509196, 1915518, 2263794, 2554024, 2786208, 3018392, 3831036, 4150289, 4527588, 5108048, 6036784, 7662072, 8300578, 9055176, 10216096, 12073568, 12450867, 15324144, 16601156, 18110352, 24901734, 30648288, 33202312, 36220704, 49803468, 66404624, 99606936, 132809248, 199213872, 398427744]

約数ペア:

[(1, 398427744), (2, 199213872), (3, 132809248), (4, 99606936), (6, 66404624), (8, 49803468), (11, 36220704), (12, 33202312), (13, 30648288), (16, 24901734), (22, 18110352), (24, 16601156), (26, 15324144), (32, 12450867), (33, 12073568), (39, 10216096), (44, 9055176), (48, 8300578), (52, 7662072), (66, 6036784), (78, 5108048), (88, 4527588), (96, 4150289), (104, 3831036), (132, 3018392), (143, 2786208), (156, 2554024), (176, 2263794), (208, 1915518), (264, 1509196), (286, 1393104), (312, 1277012), (352, 1131897), (416, 957759), (429, 928736), (528, 754598), (572, 696552), (624, 638506), (858, 464368), (1056, 377299), (1144, 348276), (1248, 319253), (1716, 232184), (2288, 174138), (3432, 116092), (4576, 87069), (6864, 58046), (13728, 29023)]