7449027072

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131071}}^1$

素因数の和:131129

約数の個数: 80

約数和(自身を含む): 20381171712

約数和(自身を除く): 12932144640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1776, 2368, 3552, 4736, 7104, 9472, 14208, 18944, 28416, 56832, 131071, 262142, 393213, 524284, 786426, 1048568, 1572852, 2097136, 3145704, 4194272, 4849627, 6291408, 8388544, 9699254, 12582816, 14548881, 16777088, 19398508, 25165632, 29097762, 33554176, 38797016, 50331264, 58195524, 67108352, 77594032, 100662528, 116391048, 155188064, 201325056, 232782096, 310376128, 465564192, 620752256, 931128384, 1241504512, 1862256768, 2483009024, 3724513536, 7449027072]

約数ペア:

[(1, 7449027072), (2, 3724513536), (3, 2483009024), (4, 1862256768), (6, 1241504512), (8, 931128384), (12, 620752256), (16, 465564192), (24, 310376128), (32, 232782096), (37, 201325056), (48, 155188064), (64, 116391048), (74, 100662528), (96, 77594032), (111, 67108352), (128, 58195524), (148, 50331264), (192, 38797016), (222, 33554176), (256, 29097762), (296, 25165632), (384, 19398508), (444, 16777088), (512, 14548881), (592, 12582816), (768, 9699254), (888, 8388544), (1184, 6291408), (1536, 4849627), (1776, 4194272), (2368, 3145704), (3552, 2097136), (4736, 1572852), (7104, 1048568), (9472, 786426), (14208, 524284), (18944, 393213), (28416, 262142), (56832, 131071)]