739806496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 1842462720

約数和(自身を除く): 1102656224

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 67, 76, 88, 104, 127, 134, 143, 152, 176, 208, 209, 247, 254, 268, 286, 304, 352, 416, 418, 494, 508, 536, 572, 608, 737, 836, 871, 988, 1016, 1072, 1144, 1273, 1397, 1474, 1651, 1672, 1742, 1976, 2032, 2144, 2288, 2413, 2546, 2717, 2794, 2948, 3302, 3344, 3484, 3952, 4064, 4576, 4826, 5092, 5434, 5588, 5896, 6604, 6688, 6968, 7904, 8509, 9581, 9652, 10184, 10868, 11176, 11792, 13208, 13936, 14003, 16549, 17018, 18161, 19162, 19304, 20368, 21736, 22352, 23584, 26416, 26543, 27872, 28006, 31369, 33098, 34036, 36322, 38324, 38608, 40736, 43472, 44704, 52832, 53086, 56012, 62738, 66196, 68072, 72644, 76648, 77216, 86944, 93599, 106172, 110617, 112024, 125476, 132392, 136144, 145288, 153296, 161671, 182039, 187198, 212344, 221234, 224048, 250952, 264784, 272288, 290576, 306592, 323342, 345059, 364078, 374396, 424688, 442468, 448096, 501904, 529568, 581152, 646684, 690118, 728156, 748792, 849376, 884936, 1003808, 1216787, 1293368, 1380236, 1456312, 1497584, 1769872, 1778381, 2101723, 2433574, 2586736, 2760472, 2912624, 2995168, 3539744, 3556762, 4203446, 4867148, 5173472, 5520944, 5825248, 7113524, 8406892, 9734296, 11041888, 14227048, 16813784, 19468592, 23118953, 28454096, 33627568, 38937184, 46237906, 56908192, 67255136, 92475812, 184951624, 369903248, 739806496]

約数ペア:

[(1, 739806496), (2, 369903248), (4, 184951624), (8, 92475812), (11, 67255136), (13, 56908192), (16, 46237906), (19, 38937184), (22, 33627568), (26, 28454096), (32, 23118953), (38, 19468592), (44, 16813784), (52, 14227048), (67, 11041888), (76, 9734296), (88, 8406892), (104, 7113524), (127, 5825248), (134, 5520944), (143, 5173472), (152, 4867148), (176, 4203446), (208, 3556762), (209, 3539744), (247, 2995168), (254, 2912624), (268, 2760472), (286, 2586736), (304, 2433574), (352, 2101723), (416, 1778381), (418, 1769872), (494, 1497584), (508, 1456312), (536, 1380236), (572, 1293368), (608, 1216787), (737, 1003808), (836, 884936), (871, 849376), (988, 748792), (1016, 728156), (1072, 690118), (1144, 646684), (1273, 581152), (1397, 529568), (1474, 501904), (1651, 448096), (1672, 442468), (1742, 424688), (1976, 374396), (2032, 364078), (2144, 345059), (2288, 323342), (2413, 306592), (2546, 290576), (2717, 272288), (2794, 264784), (2948, 250952), (3302, 224048), (3344, 221234), (3484, 212344), (3952, 187198), (4064, 182039), (4576, 161671), (4826, 153296), (5092, 145288), (5434, 136144), (5588, 132392), (5896, 125476), (6604, 112024), (6688, 110617), (6968, 106172), (7904, 93599), (8509, 86944), (9581, 77216), (9652, 76648), (10184, 72644), (10868, 68072), (11176, 66196), (11792, 62738), (13208, 56012), (13936, 53086), (14003, 52832), (16549, 44704), (17018, 43472), (18161, 40736), (19162, 38608), (19304, 38324), (20368, 36322), (21736, 34036), (22352, 33098), (23584, 31369), (26416, 28006), (26543, 27872)]