127539576

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:818

約数の個数: 128

約数和(自身を含む): 383616000

約数和(自身を除く): 256076424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 94, 102, 108, 136, 141, 153, 188, 204, 216, 282, 306, 376, 408, 423, 459, 564, 612, 739, 799, 846, 918, 1128, 1224, 1269, 1478, 1598, 1692, 1836, 2217, 2397, 2538, 2956, 3196, 3384, 3672, 4434, 4794, 5076, 5912, 6392, 6651, 7191, 8868, 9588, 10152, 12563, 13302, 14382, 17736, 19176, 19953, 21573, 25126, 26604, 28764, 34733, 37689, 39906, 43146, 50252, 53208, 57528, 69466, 75378, 79812, 86292, 100504, 104199, 113067, 138932, 150756, 159624, 172584, 208398, 226134, 277864, 301512, 312597, 339201, 416796, 452268, 590461, 625194, 678402, 833592, 904536, 937791, 1180922, 1250388, 1356804, 1771383, 1875582, 2361844, 2500776, 2713608, 3542766, 3751164, 4723688, 5314149, 7085532, 7502328, 10628298, 14171064, 15942447, 21256596, 31884894, 42513192, 63769788, 127539576]

約数ペア:

[(1, 127539576), (2, 63769788), (3, 42513192), (4, 31884894), (6, 21256596), (8, 15942447), (9, 14171064), (12, 10628298), (17, 7502328), (18, 7085532), (24, 5314149), (27, 4723688), (34, 3751164), (36, 3542766), (47, 2713608), (51, 2500776), (54, 2361844), (68, 1875582), (72, 1771383), (94, 1356804), (102, 1250388), (108, 1180922), (136, 937791), (141, 904536), (153, 833592), (188, 678402), (204, 625194), (216, 590461), (282, 452268), (306, 416796), (376, 339201), (408, 312597), (423, 301512), (459, 277864), (564, 226134), (612, 208398), (739, 172584), (799, 159624), (846, 150756), (918, 138932), (1128, 113067), (1224, 104199), (1269, 100504), (1478, 86292), (1598, 79812), (1692, 75378), (1836, 69466), (2217, 57528), (2397, 53208), (2538, 50252), (2956, 43146), (3196, 39906), (3384, 37689), (3672, 34733), (4434, 28764), (4794, 26604), (5076, 25126), (5912, 21573), (6392, 19953), (6651, 19176), (7191, 17736), (8868, 14382), (9588, 13302), (10152, 12563)]