7857819072

素因数分解:

$2^6\times 3^5\times {\mathrm{199}}^1\times {\mathrm{2539}}^1$

素因数の和:2765

約数の個数: 168

約数和(自身を含む): 23483824000

約数和(自身を除く): 15626004928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 199, 216, 243, 288, 324, 398, 432, 486, 576, 597, 648, 796, 864, 972, 1194, 1296, 1592, 1728, 1791, 1944, 2388, 2539, 2592, 3184, 3582, 3888, 4776, 5078, 5184, 5373, 6368, 7164, 7617, 7776, 9552, 10156, 10746, 12736, 14328, 15234, 15552, 16119, 19104, 20312, 21492, 22851, 28656, 30468, 32238, 38208, 40624, 42984, 45702, 48357, 57312, 60936, 64476, 68553, 81248, 85968, 91404, 96714, 114624, 121872, 128952, 137106, 162496, 171936, 182808, 193428, 205659, 243744, 257904, 274212, 343872, 365616, 386856, 411318, 487488, 505261, 515808, 548424, 616977, 731232, 773712, 822636, 1010522, 1031616, 1096848, 1233954, 1462464, 1515783, 1547424, 1645272, 2021044, 2193696, 2467908, 3031566, 3094848, 3290544, 4042088, 4387392, 4547349, 4935816, 6063132, 6581088, 8084176, 9094698, 9871632, 12126264, 13162176, 13642047, 16168352, 18189396, 19743264, 24252528, 27284094, 32336704, 36378792, 39486528, 40926141, 48505056, 54568188, 72757584, 81852282, 97010112, 109136376, 122778423, 145515168, 163704564, 218272752, 245556846, 291030336, 327409128, 436545504, 491113692, 654818256, 873091008, 982227384, 1309636512, 1964454768, 2619273024, 3928909536, 7857819072]

約数ペア:

[(1, 7857819072), (2, 3928909536), (3, 2619273024), (4, 1964454768), (6, 1309636512), (8, 982227384), (9, 873091008), (12, 654818256), (16, 491113692), (18, 436545504), (24, 327409128), (27, 291030336), (32, 245556846), (36, 218272752), (48, 163704564), (54, 145515168), (64, 122778423), (72, 109136376), (81, 97010112), (96, 81852282), (108, 72757584), (144, 54568188), (162, 48505056), (192, 40926141), (199, 39486528), (216, 36378792), (243, 32336704), (288, 27284094), (324, 24252528), (398, 19743264), (432, 18189396), (486, 16168352), (576, 13642047), (597, 13162176), (648, 12126264), (796, 9871632), (864, 9094698), (972, 8084176), (1194, 6581088), (1296, 6063132), (1592, 4935816), (1728, 4547349), (1791, 4387392), (1944, 4042088), (2388, 3290544), (2539, 3094848), (2592, 3031566), (3184, 2467908), (3582, 2193696), (3888, 2021044), (4776, 1645272), (5078, 1547424), (5184, 1515783), (5373, 1462464), (6368, 1233954), (7164, 1096848), (7617, 1031616), (7776, 1010522), (9552, 822636), (10156, 773712), (10746, 731232), (12736, 616977), (14328, 548424), (15234, 515808), (15552, 505261), (16119, 487488), (19104, 411318), (20312, 386856), (21492, 365616), (22851, 343872), (28656, 274212), (30468, 257904), (32238, 243744), (38208, 205659), (40624, 193428), (42984, 182808), (45702, 171936), (48357, 162496), (57312, 137106), (60936, 128952), (64476, 121872), (68553, 114624), (81248, 96714), (85968, 91404)]