248925312

素因数分解:

$2^7\times 3^5\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 761866560

約数和(自身を除く): 512941248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 128, 144, 151, 159, 162, 192, 212, 216, 243, 288, 302, 318, 324, 384, 424, 432, 453, 477, 486, 576, 604, 636, 648, 848, 864, 906, 954, 972, 1152, 1208, 1272, 1296, 1359, 1431, 1696, 1728, 1812, 1908, 1944, 2416, 2544, 2592, 2718, 2862, 3392, 3456, 3624, 3816, 3888, 4077, 4293, 4832, 5088, 5184, 5436, 5724, 6784, 7248, 7632, 7776, 8003, 8154, 8586, 9664, 10176, 10368, 10872, 11448, 12231, 12879, 14496, 15264, 15552, 16006, 16308, 17172, 19328, 20352, 21744, 22896, 24009, 24462, 25758, 28992, 30528, 31104, 32012, 32616, 34344, 36693, 43488, 45792, 48018, 48924, 51516, 57984, 61056, 64024, 65232, 68688, 72027, 73386, 86976, 91584, 96036, 97848, 103032, 128048, 130464, 137376, 144054, 146772, 173952, 183168, 192072, 195696, 206064, 216081, 256096, 260928, 274752, 288108, 293544, 384144, 391392, 412128, 432162, 512192, 521856, 549504, 576216, 587088, 648243, 768288, 782784, 824256, 864324, 1024384, 1152432, 1174176, 1296486, 1536576, 1565568, 1648512, 1728648, 1944729, 2304864, 2348352, 2592972, 3073152, 3457296, 3889458, 4609728, 4696704, 5185944, 6914592, 7778916, 9219456, 10371888, 13829184, 15557832, 20743776, 27658368, 31115664, 41487552, 62231328, 82975104, 124462656, 248925312]

約数ペア:

[(1, 248925312), (2, 124462656), (3, 82975104), (4, 62231328), (6, 41487552), (8, 31115664), (9, 27658368), (12, 20743776), (16, 15557832), (18, 13829184), (24, 10371888), (27, 9219456), (32, 7778916), (36, 6914592), (48, 5185944), (53, 4696704), (54, 4609728), (64, 3889458), (72, 3457296), (81, 3073152), (96, 2592972), (106, 2348352), (108, 2304864), (128, 1944729), (144, 1728648), (151, 1648512), (159, 1565568), (162, 1536576), (192, 1296486), (212, 1174176), (216, 1152432), (243, 1024384), (288, 864324), (302, 824256), (318, 782784), (324, 768288), (384, 648243), (424, 587088), (432, 576216), (453, 549504), (477, 521856), (486, 512192), (576, 432162), (604, 412128), (636, 391392), (648, 384144), (848, 293544), (864, 288108), (906, 274752), (954, 260928), (972, 256096), (1152, 216081), (1208, 206064), (1272, 195696), (1296, 192072), (1359, 183168), (1431, 173952), (1696, 146772), (1728, 144054), (1812, 137376), (1908, 130464), (1944, 128048), (2416, 103032), (2544, 97848), (2592, 96036), (2718, 91584), (2862, 86976), (3392, 73386), (3456, 72027), (3624, 68688), (3816, 65232), (3888, 64024), (4077, 61056), (4293, 57984), (4832, 51516), (5088, 48924), (5184, 48018), (5436, 45792), (5724, 43488), (6784, 36693), (7248, 34344), (7632, 32616), (7776, 32012), (8003, 31104), (8154, 30528), (8586, 28992), (9664, 25758), (10176, 24462), (10368, 24009), (10872, 22896), (11448, 21744), (12231, 20352), (12879, 19328), (14496, 17172), (15264, 16308), (15552, 16006)]