258769104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 160

約数和(自身を含む): 781664256

約数和(自身を除く): 522895152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 127, 132, 136, 176, 187, 204, 227, 254, 264, 272, 374, 381, 408, 454, 508, 528, 561, 681, 748, 762, 816, 908, 1016, 1122, 1362, 1397, 1496, 1524, 1816, 2032, 2159, 2244, 2497, 2724, 2794, 2992, 3048, 3632, 3859, 4191, 4318, 4488, 4994, 5448, 5588, 6096, 6477, 7491, 7718, 8382, 8636, 8976, 9988, 10896, 11176, 11577, 12954, 14982, 15436, 16764, 17272, 19976, 22352, 23154, 23749, 25908, 28829, 29964, 30872, 33528, 34544, 39952, 42449, 46308, 47498, 51816, 57658, 59928, 61744, 67056, 71247, 84898, 86487, 92616, 94996, 103632, 115316, 119856, 127347, 142494, 169796, 172974, 185232, 189992, 230632, 254694, 284988, 317119, 339592, 345948, 379984, 461264, 490093, 509388, 569976, 634238, 679184, 691896, 951357, 980186, 1018776, 1139952, 1268476, 1383792, 1470279, 1902714, 1960372, 2037552, 2536952, 2940558, 3805428, 3920744, 5073904, 5391023, 5881116, 7610856, 7841488, 10782046, 11762232, 15221712, 16173069, 21564092, 23524464, 32346138, 43128184, 64692276, 86256368, 129384552, 258769104]

約数ペア:

[(1, 258769104), (2, 129384552), (3, 86256368), (4, 64692276), (6, 43128184), (8, 32346138), (11, 23524464), (12, 21564092), (16, 16173069), (17, 15221712), (22, 11762232), (24, 10782046), (33, 7841488), (34, 7610856), (44, 5881116), (48, 5391023), (51, 5073904), (66, 3920744), (68, 3805428), (88, 2940558), (102, 2536952), (127, 2037552), (132, 1960372), (136, 1902714), (176, 1470279), (187, 1383792), (204, 1268476), (227, 1139952), (254, 1018776), (264, 980186), (272, 951357), (374, 691896), (381, 679184), (408, 634238), (454, 569976), (508, 509388), (528, 490093), (561, 461264), (681, 379984), (748, 345948), (762, 339592), (816, 317119), (908, 284988), (1016, 254694), (1122, 230632), (1362, 189992), (1397, 185232), (1496, 172974), (1524, 169796), (1816, 142494), (2032, 127347), (2159, 119856), (2244, 115316), (2497, 103632), (2724, 94996), (2794, 92616), (2992, 86487), (3048, 84898), (3632, 71247), (3859, 67056), (4191, 61744), (4318, 59928), (4488, 57658), (4994, 51816), (5448, 47498), (5588, 46308), (6096, 42449), (6477, 39952), (7491, 34544), (7718, 33528), (8382, 30872), (8636, 29964), (8976, 28829), (9988, 25908), (10896, 23749), (11176, 23154), (11577, 22352), (12954, 19976), (14982, 17272), (15436, 16764)]