728995344

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1538

約数の個数: 240

約数和(自身を含む): 2517338880

約数和(自身を除く): 1788343536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 49, 56, 57, 66, 76, 77, 84, 88, 98, 112, 114, 132, 133, 147, 152, 154, 168, 176, 196, 209, 228, 231, 264, 266, 294, 304, 308, 336, 392, 399, 418, 456, 462, 528, 532, 539, 588, 616, 627, 784, 798, 836, 912, 924, 931, 1064, 1078, 1176, 1232, 1254, 1463, 1483, 1596, 1617, 1672, 1848, 1862, 2128, 2156, 2352, 2508, 2793, 2926, 2966, 3192, 3234, 3344, 3696, 3724, 4312, 4389, 4449, 5016, 5586, 5852, 5932, 6384, 6468, 7448, 8624, 8778, 8898, 10032, 10241, 10381, 11172, 11704, 11864, 12936, 14896, 16313, 17556, 17796, 20482, 20762, 22344, 23408, 23728, 25872, 28177, 30723, 31143, 32626, 35112, 35592, 40964, 41524, 44688, 48939, 56354, 61446, 62286, 65252, 70224, 71184, 72667, 81928, 83048, 84531, 97878, 112708, 114191, 122892, 124572, 130504, 145334, 163856, 166096, 169062, 195756, 197239, 218001, 225416, 228382, 245784, 249144, 261008, 290668, 309947, 338124, 342573, 391512, 394478, 436002, 450832, 456764, 491568, 498288, 581336, 591717, 619894, 676248, 685146, 783024, 788956, 799337, 872004, 913528, 929841, 1162672, 1183434, 1239788, 1352496, 1370292, 1380673, 1577912, 1598674, 1744008, 1827056, 1859682, 2169629, 2366868, 2398011, 2479576, 2740584, 2761346, 3155824, 3197348, 3488016, 3719364, 4142019, 4339258, 4733736, 4796022, 4959152, 5481168, 5522692, 6394696, 6508887, 7438728, 8284038, 8678516, 9467472, 9592044, 11045384, 12789392, 13017774, 14877456, 15187403, 16568076, 17357032, 19184088, 22090768, 26035548, 30374806, 33136152, 34714064, 38368176, 45562209, 52071096, 60749612, 66272304, 91124418, 104142192, 121499224, 182248836, 242998448, 364497672, 728995344]

約数ペア:

[(1, 728995344), (2, 364497672), (3, 242998448), (4, 182248836), (6, 121499224), (7, 104142192), (8, 91124418), (11, 66272304), (12, 60749612), (14, 52071096), (16, 45562209), (19, 38368176), (21, 34714064), (22, 33136152), (24, 30374806), (28, 26035548), (33, 22090768), (38, 19184088), (42, 17357032), (44, 16568076), (48, 15187403), (49, 14877456), (56, 13017774), (57, 12789392), (66, 11045384), (76, 9592044), (77, 9467472), (84, 8678516), (88, 8284038), (98, 7438728), (112, 6508887), (114, 6394696), (132, 5522692), (133, 5481168), (147, 4959152), (152, 4796022), (154, 4733736), (168, 4339258), (176, 4142019), (196, 3719364), (209, 3488016), (228, 3197348), (231, 3155824), (264, 2761346), (266, 2740584), (294, 2479576), (304, 2398011), (308, 2366868), (336, 2169629), (392, 1859682), (399, 1827056), (418, 1744008), (456, 1598674), (462, 1577912), (528, 1380673), (532, 1370292), (539, 1352496), (588, 1239788), (616, 1183434), (627, 1162672), (784, 929841), (798, 913528), (836, 872004), (912, 799337), (924, 788956), (931, 783024), (1064, 685146), (1078, 676248), (1176, 619894), (1232, 591717), (1254, 581336), (1463, 498288), (1483, 491568), (1596, 456764), (1617, 450832), (1672, 436002), (1848, 394478), (1862, 391512), (2128, 342573), (2156, 338124), (2352, 309947), (2508, 290668), (2793, 261008), (2926, 249144), (2966, 245784), (3192, 228382), (3234, 225416), (3344, 218001), (3696, 197239), (3724, 195756), (4312, 169062), (4389, 166096), (4449, 163856), (5016, 145334), (5586, 130504), (5852, 124572), (5932, 122892), (6384, 114191), (6468, 112708), (7448, 97878), (8624, 84531), (8778, 83048), (8898, 81928), (10032, 72667), (10241, 71184), (10381, 70224), (11172, 65252), (11704, 62286), (11864, 61446), (12936, 56354), (14896, 48939), (16313, 44688), (17556, 41524), (17796, 40964), (20482, 35592), (20762, 35112), (22344, 32626), (23408, 31143), (23728, 30723), (25872, 28177)]