319886208

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12073}}^1$

素因数の和:12116

約数の個数: 96

約数和(自身を含む): 960607440

約数和(自身を除く): 640721232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6624, 8832, 12073, 13248, 24146, 26496, 36219, 48292, 72438, 96584, 108657, 144876, 193168, 217314, 277679, 289752, 386336, 434628, 555358, 579504, 772672, 833037, 869256, 1110716, 1159008, 1545344, 1666074, 1738512, 2221432, 2318016, 2499111, 3332148, 3477024, 4442864, 4636032, 4998222, 6664296, 6954048, 8885728, 9996444, 13328592, 13908096, 17771456, 19992888, 26657184, 35542912, 39985776, 53314368, 79971552, 106628736, 159943104, 319886208]

約数ペア:

[(1, 319886208), (2, 159943104), (3, 106628736), (4, 79971552), (6, 53314368), (8, 39985776), (9, 35542912), (12, 26657184), (16, 19992888), (18, 17771456), (23, 13908096), (24, 13328592), (32, 9996444), (36, 8885728), (46, 6954048), (48, 6664296), (64, 4998222), (69, 4636032), (72, 4442864), (92, 3477024), (96, 3332148), (128, 2499111), (138, 2318016), (144, 2221432), (184, 1738512), (192, 1666074), (207, 1545344), (276, 1159008), (288, 1110716), (368, 869256), (384, 833037), (414, 772672), (552, 579504), (576, 555358), (736, 434628), (828, 386336), (1104, 289752), (1152, 277679), (1472, 217314), (1656, 193168), (2208, 144876), (2944, 108657), (3312, 96584), (4416, 72438), (6624, 48292), (8832, 36219), (12073, 26496), (13248, 24146)]