15698044120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67699}}^1$

素因数の和:67769

約数の個数: 128

約数和(自身を含む): 42114816000

約数和(自身を除く): 26416771880

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 31, 34, 40, 44, 55, 62, 68, 85, 88, 110, 124, 136, 155, 170, 187, 220, 248, 310, 340, 341, 374, 440, 527, 620, 680, 682, 748, 935, 1054, 1240, 1364, 1496, 1705, 1870, 2108, 2635, 2728, 3410, 3740, 4216, 5270, 5797, 6820, 7480, 10540, 11594, 13640, 21080, 23188, 28985, 46376, 57970, 67699, 115940, 135398, 231880, 270796, 338495, 541592, 676990, 744689, 1150883, 1353980, 1489378, 2098669, 2301766, 2707960, 2978756, 3723445, 4197338, 4603532, 5754415, 5957512, 7446890, 8394676, 9207064, 10493345, 11508830, 12659713, 14893780, 16789352, 20986690, 23017660, 23085359, 25319426, 29787560, 35677373, 41973380, 46035320, 46170718, 50638852, 63298565, 71354746, 83946760, 92341436, 101277704, 115426795, 126597130, 142709492, 178386865, 184682872, 230853590, 253194260, 285418984, 356773730, 392451103, 461707180, 506388520, 713547460, 784902206, 923414360, 1427094920, 1569804412, 1962255515, 3139608824, 3924511030, 7849022060, 15698044120]

約数ペア:

[(1, 15698044120), (2, 7849022060), (4, 3924511030), (5, 3139608824), (8, 1962255515), (10, 1569804412), (11, 1427094920), (17, 923414360), (20, 784902206), (22, 713547460), (31, 506388520), (34, 461707180), (40, 392451103), (44, 356773730), (55, 285418984), (62, 253194260), (68, 230853590), (85, 184682872), (88, 178386865), (110, 142709492), (124, 126597130), (136, 115426795), (155, 101277704), (170, 92341436), (187, 83946760), (220, 71354746), (248, 63298565), (310, 50638852), (340, 46170718), (341, 46035320), (374, 41973380), (440, 35677373), (527, 29787560), (620, 25319426), (680, 23085359), (682, 23017660), (748, 20986690), (935, 16789352), (1054, 14893780), (1240, 12659713), (1364, 11508830), (1496, 10493345), (1705, 9207064), (1870, 8394676), (2108, 7446890), (2635, 5957512), (2728, 5754415), (3410, 4603532), (3740, 4197338), (4216, 3723445), (5270, 2978756), (5797, 2707960), (6820, 2301766), (7480, 2098669), (10540, 1489378), (11594, 1353980), (13640, 1150883), (21080, 744689), (23188, 676990), (28985, 541592), (46376, 338495), (57970, 270796), (67699, 231880), (115940, 135398)]