1381816896

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1132

約数の個数: 112

約数和(自身を含む): 3749283840

約数和(自身を除く): 2367466944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 127, 183, 192, 244, 254, 366, 381, 488, 508, 732, 762, 929, 976, 1016, 1464, 1524, 1858, 1952, 2032, 2787, 2928, 3048, 3716, 3904, 4064, 5574, 5856, 6096, 7432, 7747, 8128, 11148, 11712, 12192, 14864, 15494, 22296, 23241, 24384, 29728, 30988, 44592, 46482, 56669, 59456, 61976, 89184, 92964, 113338, 117983, 123952, 170007, 178368, 185928, 226676, 235966, 247904, 340014, 353949, 371856, 453352, 471932, 495808, 680028, 707898, 743712, 906704, 943864, 1360056, 1415796, 1487424, 1813408, 1887728, 2720112, 2831592, 3626816, 3775456, 5440224, 5663184, 7196963, 7550912, 10880448, 11326368, 14393926, 21590889, 22652736, 28787852, 43181778, 57575704, 86363556, 115151408, 172727112, 230302816, 345454224, 460605632, 690908448, 1381816896]

約数ペア:

[(1, 1381816896), (2, 690908448), (3, 460605632), (4, 345454224), (6, 230302816), (8, 172727112), (12, 115151408), (16, 86363556), (24, 57575704), (32, 43181778), (48, 28787852), (61, 22652736), (64, 21590889), (96, 14393926), (122, 11326368), (127, 10880448), (183, 7550912), (192, 7196963), (244, 5663184), (254, 5440224), (366, 3775456), (381, 3626816), (488, 2831592), (508, 2720112), (732, 1887728), (762, 1813408), (929, 1487424), (976, 1415796), (1016, 1360056), (1464, 943864), (1524, 906704), (1858, 743712), (1952, 707898), (2032, 680028), (2787, 495808), (2928, 471932), (3048, 453352), (3716, 371856), (3904, 353949), (4064, 340014), (5574, 247904), (5856, 235966), (6096, 226676), (7432, 185928), (7747, 178368), (8128, 170007), (11148, 123952), (11712, 117983), (12192, 113338), (14864, 92964), (15494, 89184), (22296, 61976), (23241, 59456), (24384, 56669), (29728, 46482), (30988, 44592)]