326968704

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2617

約数の個数: 128

約数和(自身を含む): 991480800

約数和(自身を除く): 664512096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 444, 576, 592, 666, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2368, 2557, 2664, 3456, 3552, 3996, 4736, 5114, 5328, 7104, 7671, 7992, 10228, 10656, 14208, 15342, 15984, 20456, 21312, 23013, 30684, 31968, 40912, 42624, 46026, 61368, 63936, 69039, 81824, 92052, 94609, 122736, 127872, 138078, 163648, 184104, 189218, 245472, 276156, 283827, 327296, 368208, 378436, 490944, 552312, 567654, 736416, 756872, 851481, 981888, 1104624, 1135308, 1472832, 1513744, 1702962, 2209248, 2270616, 2554443, 2945664, 3027488, 3405924, 4418496, 4541232, 5108886, 6054976, 6811848, 8836992, 9082464, 10217772, 12109952, 13623696, 18164928, 20435544, 27247392, 36329856, 40871088, 54494784, 81742176, 108989568, 163484352, 326968704]

約数ペア:

[(1, 326968704), (2, 163484352), (3, 108989568), (4, 81742176), (6, 54494784), (8, 40871088), (9, 36329856), (12, 27247392), (16, 20435544), (18, 18164928), (24, 13623696), (27, 12109952), (32, 10217772), (36, 9082464), (37, 8836992), (48, 6811848), (54, 6054976), (64, 5108886), (72, 4541232), (74, 4418496), (96, 3405924), (108, 3027488), (111, 2945664), (128, 2554443), (144, 2270616), (148, 2209248), (192, 1702962), (216, 1513744), (222, 1472832), (288, 1135308), (296, 1104624), (333, 981888), (384, 851481), (432, 756872), (444, 736416), (576, 567654), (592, 552312), (666, 490944), (864, 378436), (888, 368208), (999, 327296), (1152, 283827), (1184, 276156), (1332, 245472), (1728, 189218), (1776, 184104), (1998, 163648), (2368, 138078), (2557, 127872), (2664, 122736), (3456, 94609), (3552, 92052), (3996, 81824), (4736, 69039), (5114, 63936), (5328, 61368), (7104, 46026), (7671, 42624), (7992, 40912), (10228, 31968), (10656, 30684), (14208, 23013), (15342, 21312), (15984, 20456)]