21144621602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 37623398400

約数和(自身を除く): 16478776798

約数列:

[1, 2, 13, 23, 26, 46, 47, 79, 89, 94, 107, 158, 178, 214, 299, 598, 611, 1027, 1081, 1157, 1222, 1391, 1817, 2047, 2054, 2162, 2314, 2461, 2782, 3634, 3713, 4094, 4183, 4922, 5029, 7031, 7426, 8366, 8453, 9523, 10058, 14053, 14062, 16906, 19046, 23621, 26611, 28106, 31993, 47242, 48269, 53222, 54379, 63986, 65377, 85399, 91403, 96209, 96538, 108758, 109889, 115667, 123799, 130754, 161713, 170798, 182806, 192418, 194419, 219029, 219778, 231334, 247598, 323426, 330457, 388838, 397291, 438058, 447581, 660914, 752317, 794582, 895162, 1110187, 1250717, 1503671, 1504634, 2102269, 2220374, 2501434, 2527447, 2847377, 3007342, 4204538, 4295941, 5054894, 5164783, 5694754, 5818553, 7600511, 8591882, 9137693, 9780121, 10294363, 10329566, 11637106, 15201022, 17303291, 18275386, 19560242, 20588726, 34606582, 35358899, 70717798, 98806643, 118790009, 133826719, 197613286, 224942783, 237580018, 267653438, 449885566, 459665687, 813254677, 919331374, 1626509354, 10572310801, 21144621602]

約数ペア:

[(1, 21144621602), (2, 10572310801), (13, 1626509354), (23, 919331374), (26, 813254677), (46, 459665687), (47, 449885566), (79, 267653438), (89, 237580018), (94, 224942783), (107, 197613286), (158, 133826719), (178, 118790009), (214, 98806643), (299, 70717798), (598, 35358899), (611, 34606582), (1027, 20588726), (1081, 19560242), (1157, 18275386), (1222, 17303291), (1391, 15201022), (1817, 11637106), (2047, 10329566), (2054, 10294363), (2162, 9780121), (2314, 9137693), (2461, 8591882), (2782, 7600511), (3634, 5818553), (3713, 5694754), (4094, 5164783), (4183, 5054894), (4922, 4295941), (5029, 4204538), (7031, 3007342), (7426, 2847377), (8366, 2527447), (8453, 2501434), (9523, 2220374), (10058, 2102269), (14053, 1504634), (14062, 1503671), (16906, 1250717), (19046, 1110187), (23621, 895162), (26611, 794582), (28106, 752317), (31993, 660914), (47242, 447581), (48269, 438058), (53222, 397291), (54379, 388838), (63986, 330457), (65377, 323426), (85399, 247598), (91403, 231334), (96209, 219778), (96538, 219029), (108758, 194419), (109889, 192418), (115667, 182806), (123799, 170798), (130754, 161713)]