316796688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 1013935104

約数和(自身を除く): 697138416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 53, 62, 72, 78, 93, 103, 104, 106, 117, 124, 144, 156, 159, 186, 206, 208, 212, 234, 248, 279, 309, 312, 318, 372, 403, 412, 424, 468, 477, 496, 558, 618, 624, 636, 689, 744, 806, 824, 848, 927, 936, 954, 1116, 1209, 1236, 1272, 1339, 1378, 1488, 1612, 1643, 1648, 1854, 1872, 1908, 2067, 2232, 2418, 2472, 2544, 2678, 2756, 3193, 3224, 3286, 3627, 3708, 3816, 4017, 4134, 4464, 4836, 4929, 4944, 5356, 5459, 5512, 6201, 6386, 6448, 6572, 7254, 7416, 7632, 8034, 8268, 9579, 9672, 9858, 10712, 10918, 11024, 12051, 12402, 12772, 13144, 14508, 14787, 14832, 16068, 16377, 16536, 19158, 19344, 19716, 21359, 21424, 21836, 24102, 24804, 25544, 26288, 28737, 29016, 29574, 32136, 32754, 33072, 38316, 39432, 41509, 42718, 43672, 48204, 49131, 49608, 51088, 57474, 58032, 59148, 64077, 64272, 65508, 70967, 76632, 78864, 83018, 85436, 87344, 96408, 98262, 99216, 114948, 118296, 124527, 128154, 131016, 141934, 153264, 166036, 169229, 170872, 192231, 192816, 196524, 212901, 229896, 236592, 249054, 256308, 262032, 283868, 332072, 338458, 341744, 373581, 384462, 393048, 425802, 459792, 498108, 507687, 512616, 567736, 638703, 664144, 676916, 747162, 768924, 786096, 851604, 996216, 1015374, 1025232, 1135472, 1277406, 1353832, 1494324, 1523061, 1537848, 1703208, 1992432, 2030748, 2199977, 2554812, 2707664, 2988648, 3046122, 3075696, 3406416, 4061496, 4399954, 5109624, 5977296, 6092244, 6599931, 8122992, 8799908, 10219248, 12184488, 13199862, 17599816, 19799793, 24368976, 26399724, 35199632, 39599586, 52799448, 79199172, 105598896, 158398344, 316796688]

約数ペア:

[(1, 316796688), (2, 158398344), (3, 105598896), (4, 79199172), (6, 52799448), (8, 39599586), (9, 35199632), (12, 26399724), (13, 24368976), (16, 19799793), (18, 17599816), (24, 13199862), (26, 12184488), (31, 10219248), (36, 8799908), (39, 8122992), (48, 6599931), (52, 6092244), (53, 5977296), (62, 5109624), (72, 4399954), (78, 4061496), (93, 3406416), (103, 3075696), (104, 3046122), (106, 2988648), (117, 2707664), (124, 2554812), (144, 2199977), (156, 2030748), (159, 1992432), (186, 1703208), (206, 1537848), (208, 1523061), (212, 1494324), (234, 1353832), (248, 1277406), (279, 1135472), (309, 1025232), (312, 1015374), (318, 996216), (372, 851604), (403, 786096), (412, 768924), (424, 747162), (468, 676916), (477, 664144), (496, 638703), (558, 567736), (618, 512616), (624, 507687), (636, 498108), (689, 459792), (744, 425802), (806, 393048), (824, 384462), (848, 373581), (927, 341744), (936, 338458), (954, 332072), (1116, 283868), (1209, 262032), (1236, 256308), (1272, 249054), (1339, 236592), (1378, 229896), (1488, 212901), (1612, 196524), (1643, 192816), (1648, 192231), (1854, 170872), (1872, 169229), (1908, 166036), (2067, 153264), (2232, 141934), (2418, 131016), (2472, 128154), (2544, 124527), (2678, 118296), (2756, 114948), (3193, 99216), (3224, 98262), (3286, 96408), (3627, 87344), (3708, 85436), (3816, 83018), (4017, 78864), (4134, 76632), (4464, 70967), (4836, 65508), (4929, 64272), (4944, 64077), (5356, 59148), (5459, 58032), (5512, 57474), (6201, 51088), (6386, 49608), (6448, 49131), (6572, 48204), (7254, 43672), (7416, 42718), (7632, 41509), (8034, 39432), (8268, 38316), (9579, 33072), (9672, 32754), (9858, 32136), (10712, 29574), (10918, 29016), (11024, 28737), (12051, 26288), (12402, 25544), (12772, 24804), (13144, 24102), (14508, 21836), (14787, 21424), (14832, 21359), (16068, 19716), (16377, 19344), (16536, 19158)]