289257696

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 288

約数和(自身を含む): 1047755520

約数和(自身を除く): 758497824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 208, 216, 224, 234, 252, 273, 283, 288, 312, 336, 338, 351, 364, 378, 416, 432, 468, 504, 507, 546, 566, 624, 672, 676, 702, 728, 756, 819, 849, 864, 936, 1008, 1014, 1092, 1132, 1183, 1248, 1352, 1404, 1456, 1512, 1521, 1638, 1698, 1872, 1981, 2016, 2028, 2184, 2264, 2366, 2457, 2547, 2704, 2808, 2912, 3024, 3042, 3276, 3396, 3549, 3679, 3744, 3962, 4056, 4368, 4528, 4563, 4732, 4914, 5094, 5408, 5616, 5943, 6048, 6084, 6552, 6792, 7098, 7358, 7641, 7924, 8112, 8736, 9056, 9126, 9464, 9828, 10188, 10647, 11037, 11232, 11886, 12168, 13104, 13584, 14196, 14716, 15282, 15848, 16224, 17829, 18252, 18928, 19656, 20376, 21294, 22074, 23772, 24336, 25753, 26208, 27168, 28392, 29432, 30564, 31696, 31941, 33111, 35658, 36504, 37856, 39312, 40752, 42588, 44148, 47544, 47827, 48672, 51506, 53487, 56784, 58864, 61128, 63392, 63882, 66222, 71316, 73008, 77259, 78624, 81504, 85176, 88296, 95088, 95654, 99333, 103012, 106974, 113568, 117728, 122256, 127764, 132444, 142632, 143481, 146016, 154518, 170352, 176592, 190176, 191308, 198666, 206024, 213948, 231777, 244512, 255528, 264888, 285264, 286962, 309036, 334789, 340704, 353184, 382616, 397332, 412048, 427896, 430443, 463554, 511056, 529776, 570528, 573924, 618072, 669578, 695331, 765232, 794664, 824096, 855792, 860886, 927108, 1004367, 1022112, 1059552, 1147848, 1236144, 1291329, 1339156, 1390662, 1530464, 1589328, 1711584, 1721772, 1854216, 2008734, 2295696, 2472288, 2582658, 2678312, 2781324, 3013101, 3178656, 3443544, 3708432, 4017468, 4591392, 5165316, 5356624, 5562648, 6026202, 6887088, 7416864, 8034936, 9039303, 10330632, 10713248, 11125296, 12052404, 13774176, 16069872, 18078606, 20661264, 22250592, 24104808, 32139744, 36157212, 41322528, 48209616, 72314424, 96419232, 144628848, 289257696]

約数ペア:

[(1, 289257696), (2, 144628848), (3, 96419232), (4, 72314424), (6, 48209616), (7, 41322528), (8, 36157212), (9, 32139744), (12, 24104808), (13, 22250592), (14, 20661264), (16, 18078606), (18, 16069872), (21, 13774176), (24, 12052404), (26, 11125296), (27, 10713248), (28, 10330632), (32, 9039303), (36, 8034936), (39, 7416864), (42, 6887088), (48, 6026202), (52, 5562648), (54, 5356624), (56, 5165316), (63, 4591392), (72, 4017468), (78, 3708432), (84, 3443544), (91, 3178656), (96, 3013101), (104, 2781324), (108, 2678312), (112, 2582658), (117, 2472288), (126, 2295696), (144, 2008734), (156, 1854216), (168, 1721772), (169, 1711584), (182, 1589328), (189, 1530464), (208, 1390662), (216, 1339156), (224, 1291329), (234, 1236144), (252, 1147848), (273, 1059552), (283, 1022112), (288, 1004367), (312, 927108), (336, 860886), (338, 855792), (351, 824096), (364, 794664), (378, 765232), (416, 695331), (432, 669578), (468, 618072), (504, 573924), (507, 570528), (546, 529776), (566, 511056), (624, 463554), (672, 430443), (676, 427896), (702, 412048), (728, 397332), (756, 382616), (819, 353184), (849, 340704), (864, 334789), (936, 309036), (1008, 286962), (1014, 285264), (1092, 264888), (1132, 255528), (1183, 244512), (1248, 231777), (1352, 213948), (1404, 206024), (1456, 198666), (1512, 191308), (1521, 190176), (1638, 176592), (1698, 170352), (1872, 154518), (1981, 146016), (2016, 143481), (2028, 142632), (2184, 132444), (2264, 127764), (2366, 122256), (2457, 117728), (2547, 113568), (2704, 106974), (2808, 103012), (2912, 99333), (3024, 95654), (3042, 95088), (3276, 88296), (3396, 85176), (3549, 81504), (3679, 78624), (3744, 77259), (3962, 73008), (4056, 71316), (4368, 66222), (4528, 63882), (4563, 63392), (4732, 61128), (4914, 58864), (5094, 56784), (5408, 53487), (5616, 51506), (5943, 48672), (6048, 47827), (6084, 47544), (6552, 44148), (6792, 42588), (7098, 40752), (7358, 39312), (7641, 37856), (7924, 36504), (8112, 35658), (8736, 33111), (9056, 31941), (9126, 31696), (9464, 30564), (9828, 29432), (10188, 28392), (10647, 27168), (11037, 26208), (11232, 25753), (11886, 24336), (12168, 23772), (13104, 22074), (13584, 21294), (14196, 20376), (14716, 19656), (15282, 18928), (15848, 18252), (16224, 17829)]