1087045504

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 2395514880

約数和(自身を除く): 1308469376

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 43, 46, 62, 64, 86, 92, 124, 128, 172, 184, 248, 277, 344, 368, 496, 554, 688, 713, 736, 989, 992, 1108, 1333, 1376, 1426, 1472, 1978, 1984, 2216, 2666, 2752, 2852, 2944, 3956, 3968, 4432, 5332, 5504, 5704, 6371, 7912, 8587, 8864, 10664, 11408, 11911, 12742, 15824, 17174, 17728, 21328, 22816, 23822, 25484, 30659, 31648, 34348, 35456, 42656, 45632, 47644, 50968, 61318, 63296, 68696, 85312, 91264, 95288, 101936, 122636, 126592, 137392, 170624, 190576, 197501, 203872, 245272, 273953, 274784, 369241, 381152, 395002, 407744, 490544, 547906, 549568, 738482, 762304, 790004, 815488, 981088, 1095812, 1099136, 1476964, 1524608, 1580008, 1962176, 2191624, 2953928, 3160016, 3924352, 4383248, 5907856, 6320032, 8492543, 8766496, 11815712, 12640064, 16985086, 17532992, 23631424, 25280128, 33970172, 35065984, 47262848, 67940344, 135880688, 271761376, 543522752, 1087045504]

約数ペア:

[(1, 1087045504), (2, 543522752), (4, 271761376), (8, 135880688), (16, 67940344), (23, 47262848), (31, 35065984), (32, 33970172), (43, 25280128), (46, 23631424), (62, 17532992), (64, 16985086), (86, 12640064), (92, 11815712), (124, 8766496), (128, 8492543), (172, 6320032), (184, 5907856), (248, 4383248), (277, 3924352), (344, 3160016), (368, 2953928), (496, 2191624), (554, 1962176), (688, 1580008), (713, 1524608), (736, 1476964), (989, 1099136), (992, 1095812), (1108, 981088), (1333, 815488), (1376, 790004), (1426, 762304), (1472, 738482), (1978, 549568), (1984, 547906), (2216, 490544), (2666, 407744), (2752, 395002), (2852, 381152), (2944, 369241), (3956, 274784), (3968, 273953), (4432, 245272), (5332, 203872), (5504, 197501), (5704, 190576), (6371, 170624), (7912, 137392), (8587, 126592), (8864, 122636), (10664, 101936), (11408, 95288), (11911, 91264), (12742, 85312), (15824, 68696), (17174, 63296), (17728, 61318), (21328, 50968), (22816, 47644), (23822, 45632), (25484, 42656), (30659, 35456), (31648, 34348)]