715758876

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4363}}^1$

素因数の和:4421

約数の個数: 144

約数和(自身を含む): 2228782080

約数和(自身を除く): 1513023204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1323, 1519, 1674, 1764, 1953, 2604, 2646, 3038, 3348, 3906, 4363, 4557, 5292, 5859, 6076, 7812, 8726, 9114, 11718, 13089, 13671, 17452, 18228, 23436, 26178, 27342, 30541, 39267, 41013, 52356, 54684, 61082, 78534, 82026, 91623, 117801, 122164, 135253, 157068, 164052, 183246, 213787, 235602, 270506, 274869, 366492, 405759, 427574, 471204, 541012, 549738, 641361, 811518, 824607, 855148, 946771, 1099476, 1217277, 1282722, 1623036, 1649214, 1893542, 1924083, 2434554, 2565444, 2840313, 3298428, 3651831, 3787084, 3848166, 4869108, 5680626, 5772249, 6627397, 7303662, 7696332, 8520939, 11361252, 11544498, 13254794, 14607324, 17041878, 19882191, 23088996, 25562817, 26509588, 34083756, 39764382, 51125634, 59646573, 79528764, 102251268, 119293146, 178939719, 238586292, 357879438, 715758876]

約数ペア:

[(1, 715758876), (2, 357879438), (3, 238586292), (4, 178939719), (6, 119293146), (7, 102251268), (9, 79528764), (12, 59646573), (14, 51125634), (18, 39764382), (21, 34083756), (27, 26509588), (28, 25562817), (31, 23088996), (36, 19882191), (42, 17041878), (49, 14607324), (54, 13254794), (62, 11544498), (63, 11361252), (84, 8520939), (93, 7696332), (98, 7303662), (108, 6627397), (124, 5772249), (126, 5680626), (147, 4869108), (186, 3848166), (189, 3787084), (196, 3651831), (217, 3298428), (252, 2840313), (279, 2565444), (294, 2434554), (372, 1924083), (378, 1893542), (434, 1649214), (441, 1623036), (558, 1282722), (588, 1217277), (651, 1099476), (756, 946771), (837, 855148), (868, 824607), (882, 811518), (1116, 641361), (1302, 549738), (1323, 541012), (1519, 471204), (1674, 427574), (1764, 405759), (1953, 366492), (2604, 274869), (2646, 270506), (3038, 235602), (3348, 213787), (3906, 183246), (4363, 164052), (4557, 157068), (5292, 135253), (5859, 122164), (6076, 117801), (7812, 91623), (8726, 82026), (9114, 78534), (11718, 61082), (13089, 54684), (13671, 52356), (17452, 41013), (18228, 39267), (23436, 30541), (26178, 27342)]