1236407328

素因数分解:

$2^5\times 3^9\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 240

約数和(自身を含む): 3958105536

約数和(自身を除く): 2721698208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 151, 156, 162, 208, 216, 234, 243, 288, 302, 312, 324, 351, 416, 432, 453, 468, 486, 604, 624, 648, 702, 729, 864, 906, 936, 972, 1053, 1208, 1248, 1296, 1359, 1404, 1458, 1812, 1872, 1944, 1963, 2106, 2187, 2416, 2592, 2718, 2808, 2916, 3159, 3624, 3744, 3888, 3926, 4077, 4212, 4374, 4832, 5436, 5616, 5832, 5889, 6318, 6561, 7248, 7776, 7852, 8154, 8424, 8748, 9477, 10872, 11232, 11664, 11778, 12231, 12636, 13122, 14496, 15704, 16308, 16848, 17496, 17667, 18954, 19683, 21744, 23328, 23556, 24462, 25272, 26244, 28431, 31408, 32616, 33696, 34992, 35334, 36693, 37908, 39366, 43488, 47112, 48924, 50544, 52488, 53001, 56862, 62816, 65232, 69984, 70668, 73386, 75816, 78732, 85293, 94224, 97848, 101088, 104976, 106002, 110079, 113724, 130464, 141336, 146772, 151632, 157464, 159003, 170586, 188448, 195696, 209952, 212004, 220158, 227448, 255879, 282672, 293544, 303264, 314928, 318006, 330237, 341172, 391392, 424008, 440316, 454896, 477009, 511758, 565344, 587088, 629856, 636012, 660474, 682344, 848016, 880632, 909792, 954018, 990711, 1023516, 1174176, 1272024, 1320948, 1364688, 1431027, 1696032, 1761264, 1908036, 1981422, 2047032, 2544048, 2641896, 2729376, 2862054, 2972133, 3522528, 3816072, 3962844, 4094064, 4293081, 5088096, 5283792, 5724108, 5944266, 7632144, 7925688, 8188128, 8586162, 10567584, 11448216, 11888532, 12879243, 15264288, 15851376, 17172324, 22896432, 23777064, 25758486, 31702752, 34344648, 38637729, 45792864, 47554128, 51516972, 68689296, 77275458, 95108256, 103033944, 137378592, 154550916, 206067888, 309101832, 412135776, 618203664, 1236407328]

約数ペア:

[(1, 1236407328), (2, 618203664), (3, 412135776), (4, 309101832), (6, 206067888), (8, 154550916), (9, 137378592), (12, 103033944), (13, 95108256), (16, 77275458), (18, 68689296), (24, 51516972), (26, 47554128), (27, 45792864), (32, 38637729), (36, 34344648), (39, 31702752), (48, 25758486), (52, 23777064), (54, 22896432), (72, 17172324), (78, 15851376), (81, 15264288), (96, 12879243), (104, 11888532), (108, 11448216), (117, 10567584), (144, 8586162), (151, 8188128), (156, 7925688), (162, 7632144), (208, 5944266), (216, 5724108), (234, 5283792), (243, 5088096), (288, 4293081), (302, 4094064), (312, 3962844), (324, 3816072), (351, 3522528), (416, 2972133), (432, 2862054), (453, 2729376), (468, 2641896), (486, 2544048), (604, 2047032), (624, 1981422), (648, 1908036), (702, 1761264), (729, 1696032), (864, 1431027), (906, 1364688), (936, 1320948), (972, 1272024), (1053, 1174176), (1208, 1023516), (1248, 990711), (1296, 954018), (1359, 909792), (1404, 880632), (1458, 848016), (1812, 682344), (1872, 660474), (1944, 636012), (1963, 629856), (2106, 587088), (2187, 565344), (2416, 511758), (2592, 477009), (2718, 454896), (2808, 440316), (2916, 424008), (3159, 391392), (3624, 341172), (3744, 330237), (3888, 318006), (3926, 314928), (4077, 303264), (4212, 293544), (4374, 282672), (4832, 255879), (5436, 227448), (5616, 220158), (5832, 212004), (5889, 209952), (6318, 195696), (6561, 188448), (7248, 170586), (7776, 159003), (7852, 157464), (8154, 151632), (8424, 146772), (8748, 141336), (9477, 130464), (10872, 113724), (11232, 110079), (11664, 106002), (11778, 104976), (12231, 101088), (12636, 97848), (13122, 94224), (14496, 85293), (15704, 78732), (16308, 75816), (16848, 73386), (17496, 70668), (17667, 69984), (18954, 65232), (19683, 62816), (21744, 56862), (23328, 53001), (23556, 52488), (24462, 50544), (25272, 48924), (26244, 47112), (28431, 43488), (31408, 39366), (32616, 37908), (33696, 36693), (34992, 35334)]