308972832

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3503

約数の個数: 144

約数和(自身を含む): 993414240

約数和(自身を除く): 684441408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3192, 3457, 3724, 4256, 4704, 5586, 6384, 6914, 7448, 10371, 11172, 12768, 13828, 14896, 20742, 22344, 24199, 27656, 29792, 41484, 44688, 48398, 55312, 65683, 72597, 82968, 89376, 96796, 110624, 131366, 145194, 165936, 169393, 193592, 197049, 262732, 290388, 331872, 338786, 387184, 394098, 459781, 508179, 525464, 580776, 677572, 774368, 788196, 919562, 1016358, 1050928, 1161552, 1355144, 1379343, 1576392, 1839124, 2032716, 2101856, 2323104, 2710288, 2758686, 3152784, 3218467, 3678248, 4065432, 5420576, 5517372, 6305568, 6436934, 7356496, 8130864, 9655401, 11034744, 12873868, 14712992, 16261728, 19310802, 22069488, 25747736, 38621604, 44138976, 51495472, 77243208, 102990944, 154486416, 308972832]

約数ペア:

[(1, 308972832), (2, 154486416), (3, 102990944), (4, 77243208), (6, 51495472), (7, 44138976), (8, 38621604), (12, 25747736), (14, 22069488), (16, 19310802), (19, 16261728), (21, 14712992), (24, 12873868), (28, 11034744), (32, 9655401), (38, 8130864), (42, 7356496), (48, 6436934), (49, 6305568), (56, 5517372), (57, 5420576), (76, 4065432), (84, 3678248), (96, 3218467), (98, 3152784), (112, 2758686), (114, 2710288), (133, 2323104), (147, 2101856), (152, 2032716), (168, 1839124), (196, 1576392), (224, 1379343), (228, 1355144), (266, 1161552), (294, 1050928), (304, 1016358), (336, 919562), (392, 788196), (399, 774368), (456, 677572), (532, 580776), (588, 525464), (608, 508179), (672, 459781), (784, 394098), (798, 387184), (912, 338786), (931, 331872), (1064, 290388), (1176, 262732), (1568, 197049), (1596, 193592), (1824, 169393), (1862, 165936), (2128, 145194), (2352, 131366), (2793, 110624), (3192, 96796), (3457, 89376), (3724, 82968), (4256, 72597), (4704, 65683), (5586, 55312), (6384, 48398), (6914, 44688), (7448, 41484), (10371, 29792), (11172, 27656), (12768, 24199), (13828, 22344), (14896, 20742)]