31565346228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{23509}}^1$

素因数の和:23702

約数の個数: 144

約数和(自身を含む): 91053289600

約数和(自身を除く): 59487943372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 151, 156, 171, 228, 234, 247, 302, 342, 453, 468, 494, 604, 684, 741, 906, 988, 1359, 1482, 1812, 1963, 2223, 2718, 2869, 2964, 3926, 4446, 5436, 5738, 5889, 7852, 8607, 8892, 11476, 11778, 17214, 17667, 23509, 23556, 25821, 34428, 35334, 37297, 47018, 51642, 70527, 70668, 74594, 94036, 103284, 111891, 141054, 149188, 211581, 223782, 282108, 305617, 335673, 423162, 446671, 447564, 611234, 671346, 846324, 893342, 916851, 1222468, 1340013, 1342692, 1786684, 1833702, 2680026, 2750553, 3549859, 3667404, 4020039, 5360052, 5501106, 5806723, 7099718, 8040078, 10649577, 11002212, 11613446, 14199436, 16080156, 17420169, 21299154, 23226892, 31948731, 34840338, 42598308, 46148167, 52260507, 63897462, 67447321, 69680676, 92296334, 104521014, 127794924, 134894642, 138444501, 184592668, 202341963, 209042028, 269789284, 276889002, 404683926, 415333503, 553778004, 607025889, 809367852, 830667006, 876815173, 1214051778, 1661334012, 1753630346, 2428103556, 2630445519, 3507260692, 5260891038, 7891336557, 10521782076, 15782673114, 31565346228]

約数ペア:

[(1, 31565346228), (2, 15782673114), (3, 10521782076), (4, 7891336557), (6, 5260891038), (9, 3507260692), (12, 2630445519), (13, 2428103556), (18, 1753630346), (19, 1661334012), (26, 1214051778), (36, 876815173), (38, 830667006), (39, 809367852), (52, 607025889), (57, 553778004), (76, 415333503), (78, 404683926), (114, 276889002), (117, 269789284), (151, 209042028), (156, 202341963), (171, 184592668), (228, 138444501), (234, 134894642), (247, 127794924), (302, 104521014), (342, 92296334), (453, 69680676), (468, 67447321), (494, 63897462), (604, 52260507), (684, 46148167), (741, 42598308), (906, 34840338), (988, 31948731), (1359, 23226892), (1482, 21299154), (1812, 17420169), (1963, 16080156), (2223, 14199436), (2718, 11613446), (2869, 11002212), (2964, 10649577), (3926, 8040078), (4446, 7099718), (5436, 5806723), (5738, 5501106), (5889, 5360052), (7852, 4020039), (8607, 3667404), (8892, 3549859), (11476, 2750553), (11778, 2680026), (17214, 1833702), (17667, 1786684), (23509, 1342692), (23556, 1340013), (25821, 1222468), (34428, 916851), (35334, 893342), (37297, 846324), (47018, 671346), (51642, 611234), (70527, 447564), (70668, 446671), (74594, 423162), (94036, 335673), (103284, 305617), (111891, 282108), (141054, 223782), (149188, 211581)]