313369728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1694

約数の個数: 128

約数和(自身を含む): 964936320

約数和(自身を除く): 651566592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1597, 1752, 2044, 2336, 2688, 3066, 3194, 3504, 4088, 4672, 4791, 6132, 6388, 7008, 8176, 9344, 9582, 11179, 12264, 12776, 14016, 16352, 19164, 22358, 24528, 25552, 28032, 32704, 33537, 38328, 44716, 49056, 51104, 65408, 67074, 76656, 89432, 98112, 102208, 116581, 134148, 153312, 178864, 196224, 204416, 233162, 268296, 306624, 349743, 357728, 466324, 536592, 613248, 699486, 715456, 816067, 932648, 1073184, 1398972, 1430912, 1632134, 1865296, 2146368, 2448201, 2797944, 3264268, 3730592, 4292736, 4896402, 5595888, 6528536, 7461184, 9792804, 11191776, 13057072, 14922368, 19585608, 22383552, 26114144, 39171216, 44767104, 52228288, 78342432, 104456576, 156684864, 313369728]

約数ペア:

[(1, 313369728), (2, 156684864), (3, 104456576), (4, 78342432), (6, 52228288), (7, 44767104), (8, 39171216), (12, 26114144), (14, 22383552), (16, 19585608), (21, 14922368), (24, 13057072), (28, 11191776), (32, 9792804), (42, 7461184), (48, 6528536), (56, 5595888), (64, 4896402), (73, 4292736), (84, 3730592), (96, 3264268), (112, 2797944), (128, 2448201), (146, 2146368), (168, 1865296), (192, 1632134), (219, 1430912), (224, 1398972), (292, 1073184), (336, 932648), (384, 816067), (438, 715456), (448, 699486), (511, 613248), (584, 536592), (672, 466324), (876, 357728), (896, 349743), (1022, 306624), (1168, 268296), (1344, 233162), (1533, 204416), (1597, 196224), (1752, 178864), (2044, 153312), (2336, 134148), (2688, 116581), (3066, 102208), (3194, 98112), (3504, 89432), (4088, 76656), (4672, 67074), (4791, 65408), (6132, 51104), (6388, 49056), (7008, 44716), (8176, 38328), (9344, 33537), (9582, 32704), (11179, 28032), (12264, 25552), (12776, 24528), (14016, 22358), (16352, 19164)]