8196640128

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41609}}^1$

素因数の和:41654

約数の個数: 160

約数和(自身を含む): 25677531000

約数和(自身を除く): 17480890872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1152, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2432, 2592, 2736, 3078, 3456, 3648, 4104, 5184, 5472, 6156, 7296, 8208, 10368, 10944, 12312, 16416, 21888, 24624, 32832, 41609, 49248, 65664, 83218, 98496, 124827, 166436, 196992, 249654, 332872, 374481, 499308, 665744, 748962, 790571, 998616, 1123443, 1331488, 1497924, 1581142, 1997232, 2246886, 2371713, 2662976, 2995848, 3162284, 3370329, 3994464, 4493772, 4743426, 5325952, 5991696, 6324568, 6740658, 7115139, 7988928, 8987544, 9486852, 11983392, 12649136, 13481316, 14230278, 15977856, 17975088, 18973704, 21345417, 23966784, 25298272, 26962632, 28460556, 35950176, 37947408, 42690834, 47933568, 50596544, 53925264, 56921112, 64036251, 71900352, 75894816, 85381668, 101193088, 107850528, 113842224, 128072502, 143800704, 151789632, 170763336, 215701056, 227684448, 256145004, 303579264, 341526672, 431402112, 455368896, 512290008, 683053344, 910737792, 1024580016, 1366106688, 2049160032, 2732213376, 4098320064, 8196640128]

約数ペア:

[(1, 8196640128), (2, 4098320064), (3, 2732213376), (4, 2049160032), (6, 1366106688), (8, 1024580016), (9, 910737792), (12, 683053344), (16, 512290008), (18, 455368896), (19, 431402112), (24, 341526672), (27, 303579264), (32, 256145004), (36, 227684448), (38, 215701056), (48, 170763336), (54, 151789632), (57, 143800704), (64, 128072502), (72, 113842224), (76, 107850528), (81, 101193088), (96, 85381668), (108, 75894816), (114, 71900352), (128, 64036251), (144, 56921112), (152, 53925264), (162, 50596544), (171, 47933568), (192, 42690834), (216, 37947408), (228, 35950176), (288, 28460556), (304, 26962632), (324, 25298272), (342, 23966784), (384, 21345417), (432, 18973704), (456, 17975088), (513, 15977856), (576, 14230278), (608, 13481316), (648, 12649136), (684, 11983392), (864, 9486852), (912, 8987544), (1026, 7988928), (1152, 7115139), (1216, 6740658), (1296, 6324568), (1368, 5991696), (1539, 5325952), (1728, 4743426), (1824, 4493772), (2052, 3994464), (2432, 3370329), (2592, 3162284), (2736, 2995848), (3078, 2662976), (3456, 2371713), (3648, 2246886), (4104, 1997232), (5184, 1581142), (5472, 1497924), (6156, 1331488), (7296, 1123443), (8208, 998616), (10368, 790571), (10944, 748962), (12312, 665744), (16416, 499308), (21888, 374481), (24624, 332872), (32832, 249654), (41609, 196992), (49248, 166436), (65664, 124827), (83218, 98496)]