1385538408

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1297}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 3866508360

約数和(自身を除く): 2480969952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 401, 444, 666, 802, 888, 1203, 1297, 1332, 1604, 2406, 2594, 2664, 3208, 3609, 3891, 4812, 5188, 7218, 7782, 9624, 10376, 11673, 14436, 14837, 15564, 23346, 28872, 29674, 31128, 44511, 46692, 47989, 59348, 89022, 93384, 95978, 118696, 133533, 143967, 178044, 191956, 267066, 287934, 356088, 383912, 431901, 520097, 534132, 575868, 863802, 1040194, 1068264, 1151736, 1560291, 1727604, 2080388, 3120582, 3455208, 4160776, 4680873, 6241164, 9361746, 12482328, 18723492, 19243589, 37446984, 38487178, 57730767, 76974356, 115461534, 153948712, 173192301, 230923068, 346384602, 461846136, 692769204, 1385538408]

約数ペア:

[(1, 1385538408), (2, 692769204), (3, 461846136), (4, 346384602), (6, 230923068), (8, 173192301), (9, 153948712), (12, 115461534), (18, 76974356), (24, 57730767), (36, 38487178), (37, 37446984), (72, 19243589), (74, 18723492), (111, 12482328), (148, 9361746), (222, 6241164), (296, 4680873), (333, 4160776), (401, 3455208), (444, 3120582), (666, 2080388), (802, 1727604), (888, 1560291), (1203, 1151736), (1297, 1068264), (1332, 1040194), (1604, 863802), (2406, 575868), (2594, 534132), (2664, 520097), (3208, 431901), (3609, 383912), (3891, 356088), (4812, 287934), (5188, 267066), (7218, 191956), (7782, 178044), (9624, 143967), (10376, 133533), (11673, 118696), (14436, 95978), (14837, 93384), (15564, 89022), (23346, 59348), (28872, 47989), (29674, 46692), (31128, 44511)]