1379175616

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7702

約数の個数: 112

約数和(自身を含む): 3477483520

約数和(自身を除く): 2098307904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 992, 1456, 1612, 1736, 1984, 2821, 2912, 3224, 3472, 5642, 5824, 6448, 6944, 7639, 11284, 12896, 13888, 15278, 22568, 25792, 30556, 45136, 53473, 61112, 90272, 99307, 106946, 122224, 180544, 198614, 213892, 236809, 244448, 397228, 427784, 473618, 488896, 695149, 794456, 855568, 947236, 1390298, 1588912, 1657663, 1711136, 1894472, 2780596, 3078517, 3177824, 3315326, 3422272, 3788944, 5561192, 6157034, 6355648, 6630652, 7577888, 11122384, 12314068, 13261304, 15155776, 21549619, 22244768, 24628136, 26522608, 43099238, 44489536, 49256272, 53045216, 86198476, 98512544, 106090432, 172396952, 197025088, 344793904, 689587808, 1379175616]

約数ペア:

[(1, 1379175616), (2, 689587808), (4, 344793904), (7, 197025088), (8, 172396952), (13, 106090432), (14, 98512544), (16, 86198476), (26, 53045216), (28, 49256272), (31, 44489536), (32, 43099238), (52, 26522608), (56, 24628136), (62, 22244768), (64, 21549619), (91, 15155776), (104, 13261304), (112, 12314068), (124, 11122384), (182, 7577888), (208, 6630652), (217, 6355648), (224, 6157034), (248, 5561192), (364, 3788944), (403, 3422272), (416, 3315326), (434, 3177824), (448, 3078517), (496, 2780596), (728, 1894472), (806, 1711136), (832, 1657663), (868, 1588912), (992, 1390298), (1456, 947236), (1612, 855568), (1736, 794456), (1984, 695149), (2821, 488896), (2912, 473618), (3224, 427784), (3472, 397228), (5642, 244448), (5824, 236809), (6448, 213892), (6944, 198614), (7639, 180544), (11284, 122224), (12896, 106946), (13888, 99307), (15278, 90272), (22568, 61112), (25792, 53473), (30556, 45136)]