590551312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 1387411200

約数和(自身を除く): 796859888

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 73, 76, 89, 92, 104, 146, 152, 178, 184, 208, 247, 292, 299, 304, 356, 368, 437, 494, 584, 598, 712, 874, 949, 988, 1157, 1168, 1196, 1387, 1424, 1679, 1691, 1748, 1898, 1976, 2047, 2314, 2392, 2774, 3358, 3382, 3496, 3796, 3952, 4094, 4628, 4784, 5548, 5681, 6497, 6716, 6764, 6992, 7592, 8188, 9256, 11096, 11362, 12994, 13432, 13528, 15184, 16376, 18031, 18512, 21827, 21983, 22192, 22724, 25988, 26611, 26864, 27056, 31901, 32752, 36062, 38893, 43654, 43966, 45448, 51976, 53222, 63802, 72124, 77786, 84461, 87308, 87932, 90896, 103952, 106444, 123443, 127604, 144248, 149431, 155572, 168922, 174616, 175864, 212888, 246886, 255208, 288496, 298862, 311144, 337844, 349232, 351728, 414713, 425776, 493772, 505609, 510416, 597724, 622288, 675688, 829426, 987544, 1011218, 1195448, 1351376, 1604759, 1658852, 1942603, 1975088, 2022436, 2390896, 2839189, 3209518, 3317704, 3885206, 4044872, 5678378, 6419036, 6635408, 7770412, 8089744, 11356756, 12838072, 15540824, 22713512, 25676144, 31081648, 36909457, 45427024, 73818914, 147637828, 295275656, 590551312]

約数ペア:

[(1, 590551312), (2, 295275656), (4, 147637828), (8, 73818914), (13, 45427024), (16, 36909457), (19, 31081648), (23, 25676144), (26, 22713512), (38, 15540824), (46, 12838072), (52, 11356756), (73, 8089744), (76, 7770412), (89, 6635408), (92, 6419036), (104, 5678378), (146, 4044872), (152, 3885206), (178, 3317704), (184, 3209518), (208, 2839189), (247, 2390896), (292, 2022436), (299, 1975088), (304, 1942603), (356, 1658852), (368, 1604759), (437, 1351376), (494, 1195448), (584, 1011218), (598, 987544), (712, 829426), (874, 675688), (949, 622288), (988, 597724), (1157, 510416), (1168, 505609), (1196, 493772), (1387, 425776), (1424, 414713), (1679, 351728), (1691, 349232), (1748, 337844), (1898, 311144), (1976, 298862), (2047, 288496), (2314, 255208), (2392, 246886), (2774, 212888), (3358, 175864), (3382, 174616), (3496, 168922), (3796, 155572), (3952, 149431), (4094, 144248), (4628, 127604), (4784, 123443), (5548, 106444), (5681, 103952), (6497, 90896), (6716, 87932), (6764, 87308), (6992, 84461), (7592, 77786), (8188, 72124), (9256, 63802), (11096, 53222), (11362, 51976), (12994, 45448), (13432, 43966), (13528, 43654), (15184, 38893), (16376, 36062), (18031, 32752), (18512, 31901), (21827, 27056), (21983, 26864), (22192, 26611), (22724, 25988)]