143669880032

素因数分解:

$2^5\times 7^3\times {\mathrm{647}}^1\times {\mathrm{20231}}^1$

素因数の和:20909

約数の個数: 96

約数和(自身を含む): 330380467200

約数和(自身を除く): 186710587168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 647, 686, 784, 1294, 1372, 1568, 2588, 2744, 4529, 5176, 5488, 9058, 10352, 10976, 18116, 20231, 20704, 31703, 36232, 40462, 63406, 72464, 80924, 126812, 141617, 144928, 161848, 221921, 253624, 283234, 323696, 443842, 507248, 566468, 647392, 887684, 991319, 1014496, 1132936, 1775368, 1982638, 2265872, 3550736, 3965276, 4531744, 6939233, 7101472, 7930552, 13089457, 13878466, 15861104, 26178914, 27756932, 31722208, 52357828, 55513864, 91626199, 104715656, 111027728, 183252398, 209431312, 222055456, 366504796, 418862624, 641383393, 733009592, 1282766786, 1466019184, 2565533572, 2932038368, 4489683751, 5131067144, 8979367502, 10262134288, 17958735004, 20524268576, 35917470008, 71834940016, 143669880032]

約数ペア:

[(1, 143669880032), (2, 71834940016), (4, 35917470008), (7, 20524268576), (8, 17958735004), (14, 10262134288), (16, 8979367502), (28, 5131067144), (32, 4489683751), (49, 2932038368), (56, 2565533572), (98, 1466019184), (112, 1282766786), (196, 733009592), (224, 641383393), (343, 418862624), (392, 366504796), (647, 222055456), (686, 209431312), (784, 183252398), (1294, 111027728), (1372, 104715656), (1568, 91626199), (2588, 55513864), (2744, 52357828), (4529, 31722208), (5176, 27756932), (5488, 26178914), (9058, 15861104), (10352, 13878466), (10976, 13089457), (18116, 7930552), (20231, 7101472), (20704, 6939233), (31703, 4531744), (36232, 3965276), (40462, 3550736), (63406, 2265872), (72464, 1982638), (80924, 1775368), (126812, 1132936), (141617, 1014496), (144928, 991319), (161848, 887684), (221921, 647392), (253624, 566468), (283234, 507248), (323696, 443842)]