251692896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 831817728

約数和(自身を除く): 580124832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 96, 104, 112, 141, 156, 168, 182, 188, 208, 224, 273, 282, 312, 329, 336, 364, 376, 416, 546, 564, 611, 613, 624, 658, 672, 728, 752, 987, 1092, 1128, 1222, 1226, 1248, 1316, 1456, 1504, 1833, 1839, 1974, 2184, 2256, 2444, 2452, 2632, 2912, 3666, 3678, 3948, 4277, 4291, 4368, 4512, 4888, 4904, 5264, 7332, 7356, 7896, 7969, 8554, 8582, 8736, 9776, 9808, 10528, 12831, 12873, 14664, 14712, 15792, 15938, 17108, 17164, 19552, 19616, 23907, 25662, 25746, 28811, 29328, 29424, 31584, 31876, 34216, 34328, 47814, 51324, 51492, 55783, 57622, 58656, 58848, 63752, 68432, 68656, 86433, 95628, 102648, 102984, 111566, 115244, 127504, 136864, 137312, 167349, 172866, 191256, 201677, 205296, 205968, 223132, 230488, 255008, 334698, 345732, 374543, 382512, 403354, 410592, 411936, 446264, 460976, 605031, 669396, 691464, 749086, 765024, 806708, 892528, 921952, 1123629, 1210062, 1338792, 1382928, 1498172, 1613416, 1785056, 2247258, 2420124, 2621801, 2677584, 2765856, 2996344, 3226832, 4494516, 4840248, 5243602, 5355168, 5992688, 6453664, 7865403, 8989032, 9680496, 10487204, 11985376, 15730806, 17978064, 19360992, 20974408, 31461612, 35956128, 41948816, 62923224, 83897632, 125846448, 251692896]

約数ペア:

[(1, 251692896), (2, 125846448), (3, 83897632), (4, 62923224), (6, 41948816), (7, 35956128), (8, 31461612), (12, 20974408), (13, 19360992), (14, 17978064), (16, 15730806), (21, 11985376), (24, 10487204), (26, 9680496), (28, 8989032), (32, 7865403), (39, 6453664), (42, 5992688), (47, 5355168), (48, 5243602), (52, 4840248), (56, 4494516), (78, 3226832), (84, 2996344), (91, 2765856), (94, 2677584), (96, 2621801), (104, 2420124), (112, 2247258), (141, 1785056), (156, 1613416), (168, 1498172), (182, 1382928), (188, 1338792), (208, 1210062), (224, 1123629), (273, 921952), (282, 892528), (312, 806708), (329, 765024), (336, 749086), (364, 691464), (376, 669396), (416, 605031), (546, 460976), (564, 446264), (611, 411936), (613, 410592), (624, 403354), (658, 382512), (672, 374543), (728, 345732), (752, 334698), (987, 255008), (1092, 230488), (1128, 223132), (1222, 205968), (1226, 205296), (1248, 201677), (1316, 191256), (1456, 172866), (1504, 167349), (1833, 137312), (1839, 136864), (1974, 127504), (2184, 115244), (2256, 111566), (2444, 102984), (2452, 102648), (2632, 95628), (2912, 86433), (3666, 68656), (3678, 68432), (3948, 63752), (4277, 58848), (4291, 58656), (4368, 57622), (4512, 55783), (4888, 51492), (4904, 51324), (5264, 47814), (7332, 34328), (7356, 34216), (7896, 31876), (7969, 31584), (8554, 29424), (8582, 29328), (8736, 28811), (9776, 25746), (9808, 25662), (10528, 23907), (12831, 19616), (12873, 19552), (14664, 17164), (14712, 17108), (15792, 15938)]