310492728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47389}}^1$

素因数の和:47421

約数の個数: 96

約数和(自身を含む): 1034997600

約数和(自身を除く): 724504872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 47389, 94778, 142167, 189556, 284334, 331723, 379112, 426501, 568668, 616057, 663446, 853002, 995169, 1137336, 1232114, 1326892, 1706004, 1848171, 1990338, 2464228, 2653784, 2985507, 3412008, 3696342, 3980676, 4312399, 4928456, 5544513, 5971014, 7392684, 7961352, 8624798, 11089026, 11942028, 12937197, 14785368, 17249596, 22178052, 23884056, 25874394, 34499192, 38811591, 44356104, 51748788, 77623182, 103497576, 155246364, 310492728]

約数ペア:

[(1, 310492728), (2, 155246364), (3, 103497576), (4, 77623182), (6, 51748788), (7, 44356104), (8, 38811591), (9, 34499192), (12, 25874394), (13, 23884056), (14, 22178052), (18, 17249596), (21, 14785368), (24, 12937197), (26, 11942028), (28, 11089026), (36, 8624798), (39, 7961352), (42, 7392684), (52, 5971014), (56, 5544513), (63, 4928456), (72, 4312399), (78, 3980676), (84, 3696342), (91, 3412008), (104, 2985507), (117, 2653784), (126, 2464228), (156, 1990338), (168, 1848171), (182, 1706004), (234, 1326892), (252, 1232114), (273, 1137336), (312, 995169), (364, 853002), (468, 663446), (504, 616057), (546, 568668), (728, 426501), (819, 379112), (936, 331723), (1092, 284334), (1638, 189556), (2184, 142167), (3276, 94778), (6552, 47389)]