12315931308

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{5179}}^1$

素因数の和:5516

約数の個数: 96

約数和(自身を含む): 32407737600

約数和(自身を除く): 20091806292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 227, 291, 388, 454, 582, 681, 873, 908, 1164, 1362, 1746, 2043, 2619, 2724, 3492, 4086, 5179, 5238, 6129, 8172, 10358, 10476, 12258, 15537, 20716, 22019, 24516, 31074, 44038, 46611, 62148, 66057, 88076, 93222, 132114, 139833, 186444, 198171, 264228, 279666, 396342, 502363, 559332, 594513, 792684, 1004726, 1175633, 1189026, 1507089, 2009452, 2351266, 2378052, 3014178, 3526899, 4521267, 4702532, 6028356, 7053798, 9042534, 10580697, 13563801, 14107596, 18085068, 21161394, 27127602, 31742091, 42322788, 54255204, 63484182, 114036401, 126968364, 228072802, 342109203, 456145604, 684218406, 1026327609, 1368436812, 2052655218, 3078982827, 4105310436, 6157965654, 12315931308]

約数ペア:

[(1, 12315931308), (2, 6157965654), (3, 4105310436), (4, 3078982827), (6, 2052655218), (9, 1368436812), (12, 1026327609), (18, 684218406), (27, 456145604), (36, 342109203), (54, 228072802), (97, 126968364), (108, 114036401), (194, 63484182), (227, 54255204), (291, 42322788), (388, 31742091), (454, 27127602), (582, 21161394), (681, 18085068), (873, 14107596), (908, 13563801), (1164, 10580697), (1362, 9042534), (1746, 7053798), (2043, 6028356), (2619, 4702532), (2724, 4521267), (3492, 3526899), (4086, 3014178), (5179, 2378052), (5238, 2351266), (6129, 2009452), (8172, 1507089), (10358, 1189026), (10476, 1175633), (12258, 1004726), (15537, 792684), (20716, 594513), (22019, 559332), (24516, 502363), (31074, 396342), (44038, 279666), (46611, 264228), (62148, 198171), (66057, 186444), (88076, 139833), (93222, 132114)]