1330994916

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{216211}}^1$

素因数の和:216246

約数の個数: 60

約数和(自身を含む): 3662631280

約数和(自身を除く): 2331636364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 216211, 432422, 648633, 864844, 1297266, 1945899, 2594532, 3891798, 4108009, 5837697, 7783596, 8216018, 11675394, 12324027, 16432036, 17513091, 23350788, 24648054, 35026182, 36972081, 49296108, 70052364, 73944162, 110916243, 147888324, 221832486, 332748729, 443664972, 665497458, 1330994916]

約数ペア:

[(1, 1330994916), (2, 665497458), (3, 443664972), (4, 332748729), (6, 221832486), (9, 147888324), (12, 110916243), (18, 73944162), (19, 70052364), (27, 49296108), (36, 36972081), (38, 35026182), (54, 24648054), (57, 23350788), (76, 17513091), (81, 16432036), (108, 12324027), (114, 11675394), (162, 8216018), (171, 7783596), (228, 5837697), (324, 4108009), (342, 3891798), (513, 2594532), (684, 1945899), (1026, 1297266), (1539, 864844), (2052, 648633), (3078, 432422), (6156, 216211)]