715555808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1103}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 1635863040

約数和(自身を除く): 920307232

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 97, 152, 176, 194, 209, 304, 352, 388, 418, 608, 776, 836, 1067, 1103, 1552, 1672, 1843, 2134, 2206, 3104, 3344, 3686, 4268, 4412, 6688, 7372, 8536, 8824, 12133, 14744, 17072, 17648, 20273, 20957, 24266, 29488, 34144, 35296, 40546, 41914, 48532, 58976, 81092, 83828, 97064, 106991, 162184, 167656, 194128, 213982, 230527, 324368, 335312, 388256, 427964, 461054, 648736, 670624, 855928, 922108, 1176901, 1711856, 1844216, 2032829, 2353802, 3423712, 3688432, 4065658, 4707604, 7376864, 8131316, 9415208, 16262632, 18830416, 22361119, 32525264, 37660832, 44722238, 65050528, 89444476, 178888952, 357777904, 715555808]

約数ペア:

[(1, 715555808), (2, 357777904), (4, 178888952), (8, 89444476), (11, 65050528), (16, 44722238), (19, 37660832), (22, 32525264), (32, 22361119), (38, 18830416), (44, 16262632), (76, 9415208), (88, 8131316), (97, 7376864), (152, 4707604), (176, 4065658), (194, 3688432), (209, 3423712), (304, 2353802), (352, 2032829), (388, 1844216), (418, 1711856), (608, 1176901), (776, 922108), (836, 855928), (1067, 670624), (1103, 648736), (1552, 461054), (1672, 427964), (1843, 388256), (2134, 335312), (2206, 324368), (3104, 230527), (3344, 213982), (3686, 194128), (4268, 167656), (4412, 162184), (6688, 106991), (7372, 97064), (8536, 83828), (8824, 81092), (12133, 58976), (14744, 48532), (17072, 41914), (17648, 40546), (20273, 35296), (20957, 34144), (24266, 29488)]