247483824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1243

約数の個数: 160

約数和(自身を含む): 795234816

約数和(自身を除く): 547750992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 51, 56, 68, 74, 84, 102, 111, 112, 119, 136, 148, 168, 204, 222, 238, 259, 272, 296, 336, 357, 408, 444, 476, 518, 592, 629, 714, 777, 816, 888, 952, 1036, 1171, 1258, 1428, 1554, 1776, 1887, 1904, 2072, 2342, 2516, 2856, 3108, 3513, 3774, 4144, 4403, 4684, 5032, 5712, 6216, 7026, 7548, 8197, 8806, 9368, 10064, 12432, 13209, 14052, 15096, 16394, 17612, 18736, 19907, 24591, 26418, 28104, 30192, 32788, 35224, 39814, 43327, 49182, 52836, 56208, 59721, 65576, 70448, 79628, 86654, 98364, 105672, 119442, 129981, 131152, 139349, 159256, 173308, 196728, 211344, 238884, 259962, 278698, 303289, 318512, 346616, 393456, 418047, 477768, 519924, 557396, 606578, 693232, 736559, 836094, 909867, 955536, 1039848, 1114792, 1213156, 1473118, 1672188, 1819734, 2079696, 2209677, 2229584, 2426312, 2946236, 3344376, 3639468, 4419354, 4852624, 5155913, 5892472, 6688752, 7278936, 8838708, 10311826, 11784944, 14557872, 15467739, 17677416, 20623652, 30935478, 35354832, 41247304, 61870956, 82494608, 123741912, 247483824]

約数ペア:

[(1, 247483824), (2, 123741912), (3, 82494608), (4, 61870956), (6, 41247304), (7, 35354832), (8, 30935478), (12, 20623652), (14, 17677416), (16, 15467739), (17, 14557872), (21, 11784944), (24, 10311826), (28, 8838708), (34, 7278936), (37, 6688752), (42, 5892472), (48, 5155913), (51, 4852624), (56, 4419354), (68, 3639468), (74, 3344376), (84, 2946236), (102, 2426312), (111, 2229584), (112, 2209677), (119, 2079696), (136, 1819734), (148, 1672188), (168, 1473118), (204, 1213156), (222, 1114792), (238, 1039848), (259, 955536), (272, 909867), (296, 836094), (336, 736559), (357, 693232), (408, 606578), (444, 557396), (476, 519924), (518, 477768), (592, 418047), (629, 393456), (714, 346616), (777, 318512), (816, 303289), (888, 278698), (952, 259962), (1036, 238884), (1171, 211344), (1258, 196728), (1428, 173308), (1554, 159256), (1776, 139349), (1887, 131152), (1904, 129981), (2072, 119442), (2342, 105672), (2516, 98364), (2856, 86654), (3108, 79628), (3513, 70448), (3774, 65576), (4144, 59721), (4403, 56208), (4684, 52836), (5032, 49182), (5712, 43327), (6216, 39814), (7026, 35224), (7548, 32788), (8197, 30192), (8806, 28104), (9368, 26418), (10064, 24591), (12432, 19907), (13209, 18736), (14052, 17612), (15096, 16394)]