1445271984

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:929

約数の個数: 200

約数和(自身を含む): 4551913520

約数和(自身を除く): 3106641536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 109, 117, 144, 156, 162, 208, 216, 218, 234, 312, 324, 327, 351, 432, 436, 468, 624, 648, 654, 702, 787, 872, 936, 981, 1053, 1296, 1308, 1404, 1417, 1574, 1744, 1872, 1962, 2106, 2361, 2616, 2808, 2834, 2943, 3148, 3924, 4212, 4251, 4722, 5232, 5616, 5668, 5886, 6296, 7083, 7848, 8424, 8502, 8829, 9444, 10231, 11336, 11772, 12592, 12753, 14166, 15696, 16848, 17004, 17658, 18888, 20462, 21249, 22672, 23544, 25506, 28332, 30693, 34008, 35316, 37776, 38259, 40924, 42498, 47088, 51012, 56664, 61386, 63747, 68016, 70632, 76518, 81848, 84996, 85783, 92079, 102024, 113328, 114777, 122772, 127494, 141264, 153036, 163696, 169992, 171566, 184158, 204048, 229554, 245544, 254988, 257349, 276237, 306072, 339984, 343132, 368316, 459108, 491088, 509976, 514698, 552474, 612144, 686264, 736632, 772047, 828711, 918216, 1019952, 1029396, 1104948, 1115179, 1372528, 1473264, 1544094, 1657422, 1836432, 2058792, 2209896, 2230358, 2316141, 3088188, 3314844, 3345537, 4117584, 4419792, 4460716, 4632282, 6176376, 6629688, 6691074, 6948423, 8921432, 9264564, 10036611, 12352752, 13259376, 13382148, 13896846, 17842864, 18529128, 20073222, 26764296, 27793692, 30109833, 37058256, 40146444, 53528592, 55587384, 60219666, 80292888, 90329499, 111174768, 120439332, 160585776, 180658998, 240878664, 361317996, 481757328, 722635992, 1445271984]

約数ペア:

[(1, 1445271984), (2, 722635992), (3, 481757328), (4, 361317996), (6, 240878664), (8, 180658998), (9, 160585776), (12, 120439332), (13, 111174768), (16, 90329499), (18, 80292888), (24, 60219666), (26, 55587384), (27, 53528592), (36, 40146444), (39, 37058256), (48, 30109833), (52, 27793692), (54, 26764296), (72, 20073222), (78, 18529128), (81, 17842864), (104, 13896846), (108, 13382148), (109, 13259376), (117, 12352752), (144, 10036611), (156, 9264564), (162, 8921432), (208, 6948423), (216, 6691074), (218, 6629688), (234, 6176376), (312, 4632282), (324, 4460716), (327, 4419792), (351, 4117584), (432, 3345537), (436, 3314844), (468, 3088188), (624, 2316141), (648, 2230358), (654, 2209896), (702, 2058792), (787, 1836432), (872, 1657422), (936, 1544094), (981, 1473264), (1053, 1372528), (1296, 1115179), (1308, 1104948), (1404, 1029396), (1417, 1019952), (1574, 918216), (1744, 828711), (1872, 772047), (1962, 736632), (2106, 686264), (2361, 612144), (2616, 552474), (2808, 514698), (2834, 509976), (2943, 491088), (3148, 459108), (3924, 368316), (4212, 343132), (4251, 339984), (4722, 306072), (5232, 276237), (5616, 257349), (5668, 254988), (5886, 245544), (6296, 229554), (7083, 204048), (7848, 184158), (8424, 171566), (8502, 169992), (8829, 163696), (9444, 153036), (10231, 141264), (11336, 127494), (11772, 122772), (12592, 114777), (12753, 113328), (14166, 102024), (15696, 92079), (16848, 85783), (17004, 84996), (17658, 81848), (18888, 76518), (20462, 70632), (21249, 68016), (22672, 63747), (23544, 61386), (25506, 56664), (28332, 51012), (30693, 47088), (34008, 42498), (35316, 40924), (37776, 38259)]