684400392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 2089651200

約数和(自身を除く): 1405250808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 103, 104, 117, 124, 156, 186, 206, 229, 234, 248, 279, 309, 312, 372, 403, 412, 458, 468, 558, 618, 687, 744, 806, 824, 916, 927, 936, 1116, 1209, 1236, 1339, 1374, 1612, 1832, 1854, 2061, 2232, 2418, 2472, 2678, 2748, 2977, 3193, 3224, 3627, 3708, 4017, 4122, 4836, 5356, 5496, 5954, 6386, 7099, 7254, 7416, 8034, 8244, 8931, 9579, 9672, 10712, 11908, 12051, 12772, 14198, 14508, 16068, 16488, 17862, 19158, 21297, 23587, 23816, 24102, 25544, 26793, 28396, 28737, 29016, 32136, 35724, 38316, 41509, 42594, 47174, 48204, 53586, 56792, 57474, 63891, 70761, 71448, 76632, 83018, 85188, 92287, 94348, 96408, 107172, 114948, 124527, 127782, 141522, 166036, 170376, 184574, 188696, 212283, 214344, 229896, 249054, 255564, 276861, 283044, 306631, 332072, 369148, 373581, 424566, 498108, 511128, 553722, 566088, 613262, 731197, 738296, 747162, 830583, 849132, 919893, 996216, 1107444, 1226524, 1462394, 1494324, 1661166, 1698264, 1839786, 2193591, 2214888, 2453048, 2759679, 2924788, 2988648, 3322332, 3679572, 4387182, 5519358, 5849576, 6580773, 6644664, 7359144, 8774364, 9505561, 11038716, 13161546, 17548728, 19011122, 22077432, 26323092, 28516683, 38022244, 52646184, 57033366, 76044488, 85550049, 114066732, 171100098, 228133464, 342200196, 684400392]

約数ペア:

[(1, 684400392), (2, 342200196), (3, 228133464), (4, 171100098), (6, 114066732), (8, 85550049), (9, 76044488), (12, 57033366), (13, 52646184), (18, 38022244), (24, 28516683), (26, 26323092), (31, 22077432), (36, 19011122), (39, 17548728), (52, 13161546), (62, 11038716), (72, 9505561), (78, 8774364), (93, 7359144), (103, 6644664), (104, 6580773), (117, 5849576), (124, 5519358), (156, 4387182), (186, 3679572), (206, 3322332), (229, 2988648), (234, 2924788), (248, 2759679), (279, 2453048), (309, 2214888), (312, 2193591), (372, 1839786), (403, 1698264), (412, 1661166), (458, 1494324), (468, 1462394), (558, 1226524), (618, 1107444), (687, 996216), (744, 919893), (806, 849132), (824, 830583), (916, 747162), (927, 738296), (936, 731197), (1116, 613262), (1209, 566088), (1236, 553722), (1339, 511128), (1374, 498108), (1612, 424566), (1832, 373581), (1854, 369148), (2061, 332072), (2232, 306631), (2418, 283044), (2472, 276861), (2678, 255564), (2748, 249054), (2977, 229896), (3193, 214344), (3224, 212283), (3627, 188696), (3708, 184574), (4017, 170376), (4122, 166036), (4836, 141522), (5356, 127782), (5496, 124527), (5954, 114948), (6386, 107172), (7099, 96408), (7254, 94348), (7416, 92287), (8034, 85188), (8244, 83018), (8931, 76632), (9579, 71448), (9672, 70761), (10712, 63891), (11908, 57474), (12051, 56792), (12772, 53586), (14198, 48204), (14508, 47174), (16068, 42594), (16488, 41509), (17862, 38316), (19158, 35724), (21297, 32136), (23587, 29016), (23816, 28737), (24102, 28396), (25544, 26793)]