1217298816

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{28559}}^1$

素因数の和:28616

約数の個数: 96

約数和(自身を含む): 3597703200

約数和(自身を除く): 2380404384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 288, 296, 333, 384, 444, 576, 592, 666, 888, 1152, 1184, 1332, 1776, 2368, 2664, 3552, 4736, 5328, 7104, 10656, 14208, 21312, 28559, 42624, 57118, 85677, 114236, 171354, 228472, 257031, 342708, 456944, 514062, 685416, 913888, 1028124, 1056683, 1370832, 1827776, 2056248, 2113366, 2741664, 3170049, 3655552, 4112496, 4226732, 5483328, 6340098, 8224992, 8453464, 9510147, 10966656, 12680196, 16449984, 16906928, 19020294, 25360392, 32899968, 33813856, 38040588, 50720784, 67627712, 76081176, 101441568, 135255424, 152162352, 202883136, 304324704, 405766272, 608649408, 1217298816]

約数ペア:

[(1, 1217298816), (2, 608649408), (3, 405766272), (4, 304324704), (6, 202883136), (8, 152162352), (9, 135255424), (12, 101441568), (16, 76081176), (18, 67627712), (24, 50720784), (32, 38040588), (36, 33813856), (37, 32899968), (48, 25360392), (64, 19020294), (72, 16906928), (74, 16449984), (96, 12680196), (111, 10966656), (128, 9510147), (144, 8453464), (148, 8224992), (192, 6340098), (222, 5483328), (288, 4226732), (296, 4112496), (333, 3655552), (384, 3170049), (444, 2741664), (576, 2113366), (592, 2056248), (666, 1827776), (888, 1370832), (1152, 1056683), (1184, 1028124), (1332, 913888), (1776, 685416), (2368, 514062), (2664, 456944), (3552, 342708), (4736, 257031), (5328, 228472), (7104, 171354), (10656, 114236), (14208, 85677), (21312, 57118), (28559, 42624)]