1187276688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 240

約数和(自身を含む): 3791424000

約数和(自身を除く): 2604147312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 41, 48, 52, 62, 72, 78, 82, 93, 104, 117, 123, 124, 144, 156, 164, 186, 208, 234, 246, 248, 279, 312, 328, 369, 372, 403, 468, 492, 496, 499, 533, 558, 624, 656, 738, 744, 806, 936, 984, 998, 1066, 1116, 1209, 1271, 1476, 1488, 1497, 1599, 1612, 1872, 1968, 1996, 2132, 2232, 2418, 2542, 2952, 2994, 3198, 3224, 3627, 3813, 3992, 4264, 4464, 4491, 4797, 4836, 5084, 5904, 5988, 6396, 6448, 6487, 7254, 7626, 7984, 8528, 8982, 9594, 9672, 10168, 11439, 11976, 12792, 12974, 14508, 15252, 15469, 16523, 17964, 19188, 19344, 19461, 20336, 20459, 22878, 23952, 25584, 25948, 29016, 30504, 30938, 33046, 35928, 38376, 38922, 40918, 45756, 46407, 49569, 51896, 58032, 58383, 61008, 61377, 61876, 66092, 71856, 76752, 77844, 81836, 91512, 92814, 99138, 103792, 116766, 122754, 123752, 132184, 139221, 148707, 155688, 163672, 183024, 184131, 185628, 198276, 201097, 233532, 245508, 247504, 264368, 265967, 278442, 297414, 311376, 327344, 368262, 371256, 396552, 402194, 467064, 491016, 531934, 556884, 594828, 603291, 634229, 736524, 742512, 793104, 797901, 804388, 934128, 982032, 1063868, 1113768, 1189656, 1206582, 1268458, 1473048, 1595802, 1608776, 1809873, 1902687, 2127736, 2227536, 2379312, 2393703, 2413164, 2536916, 2946096, 3191604, 3217552, 3619746, 3805374, 4255472, 4787406, 4826328, 5073832, 5708061, 6383208, 7239492, 7610748, 8244977, 9574812, 9652656, 10147664, 11416122, 12766416, 14478984, 15221496, 16489954, 19149624, 22832244, 24734931, 28957968, 30442992, 32979908, 38299248, 45664488, 49469862, 65959816, 74204793, 91328976, 98939724, 131919632, 148409586, 197879448, 296819172, 395758896, 593638344, 1187276688]

約数ペア:

[(1, 1187276688), (2, 593638344), (3, 395758896), (4, 296819172), (6, 197879448), (8, 148409586), (9, 131919632), (12, 98939724), (13, 91328976), (16, 74204793), (18, 65959816), (24, 49469862), (26, 45664488), (31, 38299248), (36, 32979908), (39, 30442992), (41, 28957968), (48, 24734931), (52, 22832244), (62, 19149624), (72, 16489954), (78, 15221496), (82, 14478984), (93, 12766416), (104, 11416122), (117, 10147664), (123, 9652656), (124, 9574812), (144, 8244977), (156, 7610748), (164, 7239492), (186, 6383208), (208, 5708061), (234, 5073832), (246, 4826328), (248, 4787406), (279, 4255472), (312, 3805374), (328, 3619746), (369, 3217552), (372, 3191604), (403, 2946096), (468, 2536916), (492, 2413164), (496, 2393703), (499, 2379312), (533, 2227536), (558, 2127736), (624, 1902687), (656, 1809873), (738, 1608776), (744, 1595802), (806, 1473048), (936, 1268458), (984, 1206582), (998, 1189656), (1066, 1113768), (1116, 1063868), (1209, 982032), (1271, 934128), (1476, 804388), (1488, 797901), (1497, 793104), (1599, 742512), (1612, 736524), (1872, 634229), (1968, 603291), (1996, 594828), (2132, 556884), (2232, 531934), (2418, 491016), (2542, 467064), (2952, 402194), (2994, 396552), (3198, 371256), (3224, 368262), (3627, 327344), (3813, 311376), (3992, 297414), (4264, 278442), (4464, 265967), (4491, 264368), (4797, 247504), (4836, 245508), (5084, 233532), (5904, 201097), (5988, 198276), (6396, 185628), (6448, 184131), (6487, 183024), (7254, 163672), (7626, 155688), (7984, 148707), (8528, 139221), (8982, 132184), (9594, 123752), (9672, 122754), (10168, 116766), (11439, 103792), (11976, 99138), (12792, 92814), (12974, 91512), (14508, 81836), (15252, 77844), (15469, 76752), (16523, 71856), (17964, 66092), (19188, 61876), (19344, 61377), (19461, 61008), (20336, 58383), (20459, 58032), (22878, 51896), (23952, 49569), (25584, 46407), (25948, 45756), (29016, 40918), (30504, 38922), (30938, 38376), (33046, 35928)]