307638144

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2207}}^1$

素因数の和:2249

約数の個数: 144

約数和(自身を含む): 973496160

約数和(自身を除く): 665858016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1152, 1408, 1452, 1584, 1936, 2112, 2178, 2207, 2904, 3168, 3872, 4224, 4356, 4414, 5808, 6336, 6621, 7744, 8712, 8828, 11616, 12672, 13242, 15488, 17424, 17656, 19863, 23232, 24277, 26484, 34848, 35312, 39726, 46464, 48554, 52968, 69696, 70624, 72831, 79452, 97108, 105936, 139392, 141248, 145662, 158904, 194216, 211872, 218493, 267047, 282496, 291324, 317808, 388432, 423744, 436986, 534094, 582648, 635616, 776864, 801141, 847488, 873972, 1068188, 1165296, 1271232, 1553728, 1602282, 1747944, 2136376, 2330592, 2403423, 2542464, 3107456, 3204564, 3495888, 4272752, 4661184, 4806846, 6409128, 6991776, 8545504, 9322368, 9613692, 12818256, 13983552, 17091008, 19227384, 25636512, 27967104, 34182016, 38454768, 51273024, 76909536, 102546048, 153819072, 307638144]

約数ペア:

[(1, 307638144), (2, 153819072), (3, 102546048), (4, 76909536), (6, 51273024), (8, 38454768), (9, 34182016), (11, 27967104), (12, 25636512), (16, 19227384), (18, 17091008), (22, 13983552), (24, 12818256), (32, 9613692), (33, 9322368), (36, 8545504), (44, 6991776), (48, 6409128), (64, 4806846), (66, 4661184), (72, 4272752), (88, 3495888), (96, 3204564), (99, 3107456), (121, 2542464), (128, 2403423), (132, 2330592), (144, 2136376), (176, 1747944), (192, 1602282), (198, 1553728), (242, 1271232), (264, 1165296), (288, 1068188), (352, 873972), (363, 847488), (384, 801141), (396, 776864), (484, 635616), (528, 582648), (576, 534094), (704, 436986), (726, 423744), (792, 388432), (968, 317808), (1056, 291324), (1089, 282496), (1152, 267047), (1408, 218493), (1452, 211872), (1584, 194216), (1936, 158904), (2112, 145662), (2178, 141248), (2207, 139392), (2904, 105936), (3168, 97108), (3872, 79452), (4224, 72831), (4356, 70624), (4414, 69696), (5808, 52968), (6336, 48554), (6621, 46464), (7744, 39726), (8712, 35312), (8828, 34848), (11616, 26484), (12672, 24277), (13242, 23232), (15488, 19863), (17424, 17656)]