493448592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:857

約数の個数: 160

約数和(自身を含む): 1580398848

約数和(自身を除く): 1086950256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 173, 182, 208, 273, 312, 336, 346, 364, 519, 546, 624, 653, 692, 728, 1038, 1092, 1211, 1306, 1384, 1456, 1959, 2076, 2184, 2249, 2422, 2612, 2768, 3633, 3918, 4152, 4368, 4498, 4571, 4844, 5224, 6747, 7266, 7836, 8304, 8489, 8996, 9142, 9688, 10448, 13494, 13713, 14532, 15672, 15743, 16978, 17992, 18284, 19376, 25467, 26988, 27426, 29064, 31344, 31486, 33956, 35984, 36568, 47229, 50934, 53976, 54852, 58128, 59423, 62972, 67912, 73136, 94458, 101868, 107952, 109704, 112969, 118846, 125944, 135824, 178269, 188916, 203736, 219408, 225938, 237692, 251888, 338907, 356538, 377832, 407472, 451876, 475384, 677814, 713076, 755664, 790783, 903752, 950768, 1355628, 1426152, 1468597, 1581566, 1807504, 2372349, 2711256, 2852304, 2937194, 3163132, 4405791, 4744698, 5422512, 5874388, 6326264, 8811582, 9489396, 10280179, 11748776, 12652528, 17623164, 18978792, 20560358, 23497552, 30840537, 35246328, 37957584, 41120716, 61681074, 70492656, 82241432, 123362148, 164482864, 246724296, 493448592]

約数ペア:

[(1, 493448592), (2, 246724296), (3, 164482864), (4, 123362148), (6, 82241432), (7, 70492656), (8, 61681074), (12, 41120716), (13, 37957584), (14, 35246328), (16, 30840537), (21, 23497552), (24, 20560358), (26, 18978792), (28, 17623164), (39, 12652528), (42, 11748776), (48, 10280179), (52, 9489396), (56, 8811582), (78, 6326264), (84, 5874388), (91, 5422512), (104, 4744698), (112, 4405791), (156, 3163132), (168, 2937194), (173, 2852304), (182, 2711256), (208, 2372349), (273, 1807504), (312, 1581566), (336, 1468597), (346, 1426152), (364, 1355628), (519, 950768), (546, 903752), (624, 790783), (653, 755664), (692, 713076), (728, 677814), (1038, 475384), (1092, 451876), (1211, 407472), (1306, 377832), (1384, 356538), (1456, 338907), (1959, 251888), (2076, 237692), (2184, 225938), (2249, 219408), (2422, 203736), (2612, 188916), (2768, 178269), (3633, 135824), (3918, 125944), (4152, 118846), (4368, 112969), (4498, 109704), (4571, 107952), (4844, 101868), (5224, 94458), (6747, 73136), (7266, 67912), (7836, 62972), (8304, 59423), (8489, 58128), (8996, 54852), (9142, 53976), (9688, 50934), (10448, 47229), (13494, 36568), (13713, 35984), (14532, 33956), (15672, 31486), (15743, 31344), (16978, 29064), (17992, 27426), (18284, 26988), (19376, 25467)]