253734624

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 870131808

約数和(自身を除く): 616397184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 61, 66, 72, 78, 88, 96, 99, 101, 104, 117, 122, 132, 143, 144, 156, 176, 183, 198, 202, 208, 234, 244, 264, 286, 288, 303, 312, 352, 366, 396, 404, 416, 429, 468, 488, 528, 549, 572, 606, 624, 671, 732, 792, 793, 808, 858, 909, 936, 976, 1056, 1098, 1111, 1144, 1212, 1248, 1287, 1313, 1342, 1464, 1584, 1586, 1616, 1716, 1818, 1872, 1952, 2013, 2196, 2222, 2288, 2379, 2424, 2574, 2626, 2684, 2928, 3168, 3172, 3232, 3333, 3432, 3636, 3744, 3939, 4026, 4392, 4444, 4576, 4758, 4848, 5148, 5252, 5368, 5856, 6039, 6161, 6344, 6666, 6864, 7137, 7272, 7878, 8052, 8723, 8784, 8888, 9516, 9696, 9999, 10296, 10504, 10736, 11817, 12078, 12322, 12688, 13332, 13728, 14274, 14443, 14544, 15756, 16104, 17446, 17568, 17776, 18483, 19032, 19998, 20592, 21008, 21472, 23634, 24156, 24644, 25376, 26169, 26664, 28548, 28886, 29088, 31512, 32208, 34892, 35552, 36966, 38064, 39996, 41184, 42016, 43329, 47268, 48312, 49288, 52338, 53328, 55449, 57096, 57772, 63024, 64416, 67771, 69784, 73932, 76128, 78507, 79992, 80093, 86658, 94536, 96624, 98576, 104676, 106656, 110898, 114192, 115544, 126048, 129987, 135542, 139568, 147864, 157014, 159984, 160186, 173316, 189072, 193248, 197152, 203313, 209352, 221796, 228384, 231088, 240279, 259974, 271084, 279136, 295728, 314028, 319968, 320372, 346632, 378144, 406626, 418704, 443592, 462176, 480558, 519948, 542168, 591456, 609939, 628056, 640744, 693264, 720837, 813252, 837408, 881023, 887184, 961116, 1039896, 1084336, 1219878, 1256112, 1281488, 1386528, 1441674, 1626504, 1762046, 1774368, 1922232, 2079792, 2168672, 2439756, 2512224, 2562976, 2643069, 2883348, 3253008, 3524092, 3844464, 4159584, 4879512, 5286138, 5766696, 6506016, 7048184, 7688928, 7929207, 9759024, 10572276, 11533392, 14096368, 15858414, 19518048, 21144552, 23066784, 28192736, 31716828, 42289104, 63433656, 84578208, 126867312, 253734624]

約数ペア:

[(1, 253734624), (2, 126867312), (3, 84578208), (4, 63433656), (6, 42289104), (8, 31716828), (9, 28192736), (11, 23066784), (12, 21144552), (13, 19518048), (16, 15858414), (18, 14096368), (22, 11533392), (24, 10572276), (26, 9759024), (32, 7929207), (33, 7688928), (36, 7048184), (39, 6506016), (44, 5766696), (48, 5286138), (52, 4879512), (61, 4159584), (66, 3844464), (72, 3524092), (78, 3253008), (88, 2883348), (96, 2643069), (99, 2562976), (101, 2512224), (104, 2439756), (117, 2168672), (122, 2079792), (132, 1922232), (143, 1774368), (144, 1762046), (156, 1626504), (176, 1441674), (183, 1386528), (198, 1281488), (202, 1256112), (208, 1219878), (234, 1084336), (244, 1039896), (264, 961116), (286, 887184), (288, 881023), (303, 837408), (312, 813252), (352, 720837), (366, 693264), (396, 640744), (404, 628056), (416, 609939), (429, 591456), (468, 542168), (488, 519948), (528, 480558), (549, 462176), (572, 443592), (606, 418704), (624, 406626), (671, 378144), (732, 346632), (792, 320372), (793, 319968), (808, 314028), (858, 295728), (909, 279136), (936, 271084), (976, 259974), (1056, 240279), (1098, 231088), (1111, 228384), (1144, 221796), (1212, 209352), (1248, 203313), (1287, 197152), (1313, 193248), (1342, 189072), (1464, 173316), (1584, 160186), (1586, 159984), (1616, 157014), (1716, 147864), (1818, 139568), (1872, 135542), (1952, 129987), (2013, 126048), (2196, 115544), (2222, 114192), (2288, 110898), (2379, 106656), (2424, 104676), (2574, 98576), (2626, 96624), (2684, 94536), (2928, 86658), (3168, 80093), (3172, 79992), (3232, 78507), (3333, 76128), (3432, 73932), (3636, 69784), (3744, 67771), (3939, 64416), (4026, 63024), (4392, 57772), (4444, 57096), (4576, 55449), (4758, 53328), (4848, 52338), (5148, 49288), (5252, 48312), (5368, 47268), (5856, 43329), (6039, 42016), (6161, 41184), (6344, 39996), (6666, 38064), (6864, 36966), (7137, 35552), (7272, 34892), (7878, 32208), (8052, 31512), (8723, 29088), (8784, 28886), (8888, 28548), (9516, 26664), (9696, 26169), (9999, 25376), (10296, 24644), (10504, 24156), (10736, 23634), (11817, 21472), (12078, 21008), (12322, 20592), (12688, 19998), (13332, 19032), (13728, 18483), (14274, 17776), (14443, 17568), (14544, 17446), (15756, 16104)]