1126848320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7321}}^1$

素因数の和:7388

約数の個数: 112

約数和(自身を含む): 2968221648

約数和(自身を除く): 1841373328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 320, 370, 416, 481, 520, 592, 740, 832, 962, 1040, 1184, 1480, 1924, 2080, 2368, 2405, 2960, 3848, 4160, 4810, 5920, 7321, 7696, 9620, 11840, 14642, 15392, 19240, 29284, 30784, 36605, 38480, 58568, 73210, 76960, 95173, 117136, 146420, 153920, 190346, 234272, 270877, 292840, 380692, 468544, 475865, 541754, 585680, 761384, 951730, 1083508, 1171360, 1354385, 1522768, 1903460, 2167016, 2342720, 2708770, 3045536, 3521401, 3806920, 4334032, 5417540, 6091072, 7042802, 7613840, 8668064, 10835080, 14085604, 15227680, 17336128, 17607005, 21670160, 28171208, 30455360, 35214010, 43340320, 56342416, 70428020, 86680640, 112684832, 140856040, 225369664, 281712080, 563424160, 1126848320]

約数ペア:

[(1, 1126848320), (2, 563424160), (4, 281712080), (5, 225369664), (8, 140856040), (10, 112684832), (13, 86680640), (16, 70428020), (20, 56342416), (26, 43340320), (32, 35214010), (37, 30455360), (40, 28171208), (52, 21670160), (64, 17607005), (65, 17336128), (74, 15227680), (80, 14085604), (104, 10835080), (130, 8668064), (148, 7613840), (160, 7042802), (185, 6091072), (208, 5417540), (260, 4334032), (296, 3806920), (320, 3521401), (370, 3045536), (416, 2708770), (481, 2342720), (520, 2167016), (592, 1903460), (740, 1522768), (832, 1354385), (962, 1171360), (1040, 1083508), (1184, 951730), (1480, 761384), (1924, 585680), (2080, 541754), (2368, 475865), (2405, 468544), (2960, 380692), (3848, 292840), (4160, 270877), (4810, 234272), (5920, 190346), (7321, 153920), (7696, 146420), (9620, 117136), (11840, 95173), (14642, 76960), (15392, 73210), (19240, 58568), (29284, 38480), (30784, 36605)]