About the Number

131171992272

131171992271 ← → 131171992273

2進数表記:1111010001010011101011100001011010000

漢数字表記:千三百十一億七千百九十九万二千二百七十二

素因数分解:

2 4 × 3 4 × 3779 1 × 26783 1

素因数の和:30582
約数の個数: 100
約数和(自身を含む): 379764443520
約数和(自身を除く): 248592451248

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 3779, 7558, 11337, 15116, 22674, 26783, 30232, 34011, 45348, 53566, 60464, 68022, 80349, 90696, 102033, 107132, 136044, 160698, 181392, 204066, 214264, 241047, 272088, 306099, 321396, 408132, 428528, 482094, 544176, 612198, 642792, 723141, 816264, 964188, 1224396, 1285584, 1446282, 1632528, 1928376, 2169423, 2448792, 2892564, 3856752, 4338846, 4897584, 5785128, 8677692, 11570256, 17355384, 34710768, 101212957, 202425914, 303638871, 404851828, 607277742, 809703656, 910916613, 1214555484, 1619407312, 1821833226, 2429110968, 2732749839, 3643666452, 4858221936, 5465499678, 7287332904, 8198249517, 10930999356, 14574665808, 16396499034, 21861998712, 32792998068, 43723997424, 65585996136, 131171992272]

約数ペア:
[(1, 131171992272), (2, 65585996136), (3, 43723997424), (4, 32792998068), (6, 21861998712), (8, 16396499034), (9, 14574665808), (12, 10930999356), (16, 8198249517), (18, 7287332904), (24, 5465499678), (27, 4858221936), (36, 3643666452), (48, 2732749839), (54, 2429110968), (72, 1821833226), (81, 1619407312), (108, 1214555484), (144, 910916613), (162, 809703656), (216, 607277742), (324, 404851828), (432, 303638871), (648, 202425914), (1296, 101212957), (3779, 34710768), (7558, 17355384), (11337, 11570256), (15116, 8677692), (22674, 5785128), (26783, 4897584), (30232, 4338846), (34011, 3856752), (45348, 2892564), (53566, 2448792), (60464, 2169423), (68022, 1928376), (80349, 1632528), (90696, 1446282), (102033, 1285584), (107132, 1224396), (136044, 964188), (160698, 816264), (181392, 723141), (204066, 642792), (214264, 612198), (241047, 544176), (272088, 482094), (306099, 428528), (321396, 408132)]

このpageの処理時間: 1.5731406211853027 seconds