17277785538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{22109}}^1$

素因数の和:22403

約数の個数: 64

約数和(自身を含む): 38244286080

約数和(自身を除く): 20966500542

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 233, 258, 466, 559, 699, 1118, 1398, 1677, 3029, 3354, 6058, 9087, 10019, 18174, 20038, 22109, 30057, 44218, 60114, 66327, 130247, 132654, 260494, 287417, 390741, 574834, 781482, 862251, 950687, 1724502, 1901374, 2852061, 5151397, 5704122, 10302794, 12358931, 15454191, 24717862, 30908382, 37076793, 66968161, 74153586, 133936322, 200904483, 221510071, 401808966, 443020142, 664530213, 1329060426, 2879630923, 5759261846, 8638892769, 17277785538]

約数ペア:

[(1, 17277785538), (2, 8638892769), (3, 5759261846), (6, 2879630923), (13, 1329060426), (26, 664530213), (39, 443020142), (43, 401808966), (78, 221510071), (86, 200904483), (129, 133936322), (233, 74153586), (258, 66968161), (466, 37076793), (559, 30908382), (699, 24717862), (1118, 15454191), (1398, 12358931), (1677, 10302794), (3029, 5704122), (3354, 5151397), (6058, 2852061), (9087, 1901374), (10019, 1724502), (18174, 950687), (20038, 862251), (22109, 781482), (30057, 574834), (44218, 390741), (60114, 287417), (66327, 260494), (130247, 132654)]