49267140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 150546816

約数和(自身を除く): 101279676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 761, 780, 830, 996, 1079, 1245, 1522, 1660, 2158, 2283, 2490, 3044, 3237, 3805, 4316, 4566, 4980, 5395, 6474, 7610, 9132, 9893, 10790, 11415, 12948, 15220, 16185, 19786, 21580, 22830, 29679, 32370, 39572, 45660, 49465, 59358, 63163, 64740, 98930, 118716, 126326, 148395, 189489, 197860, 252652, 296790, 315815, 378978, 593580, 631630, 757956, 821119, 947445, 1263260, 1642238, 1894890, 2463357, 3284476, 3789780, 4105595, 4926714, 8211190, 9853428, 12316785, 16422380, 24633570, 49267140]

約数ペア:

[(1, 49267140), (2, 24633570), (3, 16422380), (4, 12316785), (5, 9853428), (6, 8211190), (10, 4926714), (12, 4105595), (13, 3789780), (15, 3284476), (20, 2463357), (26, 1894890), (30, 1642238), (39, 1263260), (52, 947445), (60, 821119), (65, 757956), (78, 631630), (83, 593580), (130, 378978), (156, 315815), (166, 296790), (195, 252652), (249, 197860), (260, 189489), (332, 148395), (390, 126326), (415, 118716), (498, 98930), (761, 64740), (780, 63163), (830, 59358), (996, 49465), (1079, 45660), (1245, 39572), (1522, 32370), (1660, 29679), (2158, 22830), (2283, 21580), (2490, 19786), (3044, 16185), (3237, 15220), (3805, 12948), (4316, 11415), (4566, 10790), (4980, 9893), (5395, 9132), (6474, 7610)]