331085664

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4250

約数の個数: 192

約数和(自身を含む): 1188794880

約数和(自身を除く): 857709216

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, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4211, 4368, 4914, 5616, 6048, 6552, 8422, 8736, 9828, 11232, 12633, 13104, 16844, 19656, 25266, 26208, 29477, 33688, 37899, 39312, 50532, 54743, 58954, 67376, 75798, 78624, 88431, 101064, 109486, 113697, 117908, 134752, 151596, 164229, 176862, 202128, 218972, 227394, 235816, 265293, 303192, 328458, 353724, 383201, 404256, 437944, 454788, 471632, 492687, 530586, 606384, 656916, 707448, 766402, 795879, 875888, 909576, 943264, 985374, 1061172, 1149603, 1212768, 1313832, 1414896, 1478061, 1532804, 1591758, 1751776, 1819152, 1970748, 2122344, 2299206, 2627664, 2829792, 2956122, 3065608, 3183516, 3448809, 3638304, 3941496, 4244688, 4598412, 5255328, 5912244, 6131216, 6367032, 6897618, 7882992, 8489376, 9196824, 10346427, 11824488, 12262432, 12734064, 13795236, 15765984, 18393648, 20692854, 23648976, 25468128, 27590472, 36787296, 41385708, 47297952, 55180944, 82771416, 110361888, 165542832, 331085664]

約数ペア:

[(1, 331085664), (2, 165542832), (3, 110361888), (4, 82771416), (6, 55180944), (7, 47297952), (8, 41385708), (9, 36787296), (12, 27590472), (13, 25468128), (14, 23648976), (16, 20692854), (18, 18393648), (21, 15765984), (24, 13795236), (26, 12734064), (27, 12262432), (28, 11824488), (32, 10346427), (36, 9196824), (39, 8489376), (42, 7882992), (48, 6897618), (52, 6367032), (54, 6131216), (56, 5912244), (63, 5255328), (72, 4598412), (78, 4244688), (84, 3941496), (91, 3638304), (96, 3448809), (104, 3183516), (108, 3065608), (112, 2956122), (117, 2829792), (126, 2627664), (144, 2299206), (156, 2122344), (168, 1970748), (182, 1819152), (189, 1751776), (208, 1591758), (216, 1532804), (224, 1478061), (234, 1414896), (252, 1313832), (273, 1212768), (288, 1149603), (312, 1061172), (336, 985374), (351, 943264), (364, 909576), (378, 875888), (416, 795879), (432, 766402), (468, 707448), (504, 656916), (546, 606384), (624, 530586), (672, 492687), (702, 471632), (728, 454788), (756, 437944), (819, 404256), (864, 383201), (936, 353724), (1008, 328458), (1092, 303192), (1248, 265293), (1404, 235816), (1456, 227394), (1512, 218972), (1638, 202128), (1872, 176862), (2016, 164229), (2184, 151596), (2457, 134752), (2808, 117908), (2912, 113697), (3024, 109486), (3276, 101064), (3744, 88431), (4211, 78624), (4368, 75798), (4914, 67376), (5616, 58954), (6048, 54743), (6552, 50532), (8422, 39312), (8736, 37899), (9828, 33688), (11232, 29477), (12633, 26208), (13104, 25266), (16844, 19656)]