1631592

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 4942080

約数和(自身を除く): 3310488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 43, 51, 62, 68, 72, 86, 93, 102, 124, 129, 136, 153, 172, 186, 204, 248, 258, 279, 306, 344, 372, 387, 408, 516, 527, 558, 612, 731, 744, 774, 1032, 1054, 1116, 1224, 1333, 1462, 1548, 1581, 2108, 2193, 2232, 2666, 2924, 3096, 3162, 3999, 4216, 4386, 4743, 5332, 5848, 6324, 6579, 7998, 8772, 9486, 10664, 11997, 12648, 13158, 15996, 17544, 18972, 22661, 23994, 26316, 31992, 37944, 45322, 47988, 52632, 67983, 90644, 95976, 135966, 181288, 203949, 271932, 407898, 543864, 815796, 1631592]

約数ペア:

[(1, 1631592), (2, 815796), (3, 543864), (4, 407898), (6, 271932), (8, 203949), (9, 181288), (12, 135966), (17, 95976), (18, 90644), (24, 67983), (31, 52632), (34, 47988), (36, 45322), (43, 37944), (51, 31992), (62, 26316), (68, 23994), (72, 22661), (86, 18972), (93, 17544), (102, 15996), (124, 13158), (129, 12648), (136, 11997), (153, 10664), (172, 9486), (186, 8772), (204, 7998), (248, 6579), (258, 6324), (279, 5848), (306, 5332), (344, 4743), (372, 4386), (387, 4216), (408, 3999), (516, 3162), (527, 3096), (558, 2924), (612, 2666), (731, 2232), (744, 2193), (774, 2108), (1032, 1581), (1054, 1548), (1116, 1462), (1224, 1333)]