1474512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 4374720

約数和(自身を除く): 2900208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 139, 156, 204, 208, 221, 272, 278, 312, 408, 417, 442, 556, 624, 663, 816, 834, 884, 1112, 1326, 1668, 1768, 1807, 2224, 2363, 2652, 3336, 3536, 3614, 4726, 5304, 5421, 6672, 7089, 7228, 9452, 10608, 10842, 14178, 14456, 18904, 21684, 28356, 28912, 30719, 37808, 43368, 56712, 61438, 86736, 92157, 113424, 122876, 184314, 245752, 368628, 491504, 737256, 1474512]

約数ペア:

[(1, 1474512), (2, 737256), (3, 491504), (4, 368628), (6, 245752), (8, 184314), (12, 122876), (13, 113424), (16, 92157), (17, 86736), (24, 61438), (26, 56712), (34, 43368), (39, 37808), (48, 30719), (51, 28912), (52, 28356), (68, 21684), (78, 18904), (102, 14456), (104, 14178), (136, 10842), (139, 10608), (156, 9452), (204, 7228), (208, 7089), (221, 6672), (272, 5421), (278, 5304), (312, 4726), (408, 3614), (417, 3536), (442, 3336), (556, 2652), (624, 2363), (663, 2224), (816, 1807), (834, 1768), (884, 1668), (1112, 1326)]