1995527617764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1\times {\mathrm{263489}}^1$

素因数の和:264137

約数の個数: 96

約数和(自身を含む): 4993240896000

約数和(自身を除く): 2997713278236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 563, 708, 1121, 1126, 1689, 2242, 2252, 3363, 3378, 4484, 6726, 6756, 10697, 13452, 21394, 32091, 33217, 42788, 64182, 66434, 99651, 128364, 132868, 199302, 263489, 398604, 526978, 631123, 790467, 1053956, 1262246, 1580934, 1893369, 2524492, 3161868, 3786738, 5006291, 7573476, 10012582, 15018873, 15545851, 20025164, 30037746, 31091702, 46637553, 60075492, 62183404, 93275106, 148344307, 186550212, 295371169, 296688614, 445032921, 590742338, 593377228, 886113507, 890065842, 1181484676, 1772227014, 1780131684, 2818541833, 3544454028, 5637083666, 8455625499, 8752314113, 11274167332, 16911250998, 17504628226, 26256942339, 33822501996, 35009256452, 52513884678, 105027769356, 166293968147, 332587936294, 498881904441, 665175872588, 997763808882, 1995527617764]

約数ペア:

[(1, 1995527617764), (2, 997763808882), (3, 665175872588), (4, 498881904441), (6, 332587936294), (12, 166293968147), (19, 105027769356), (38, 52513884678), (57, 35009256452), (59, 33822501996), (76, 26256942339), (114, 17504628226), (118, 16911250998), (177, 11274167332), (228, 8752314113), (236, 8455625499), (354, 5637083666), (563, 3544454028), (708, 2818541833), (1121, 1780131684), (1126, 1772227014), (1689, 1181484676), (2242, 890065842), (2252, 886113507), (3363, 593377228), (3378, 590742338), (4484, 445032921), (6726, 296688614), (6756, 295371169), (10697, 186550212), (13452, 148344307), (21394, 93275106), (32091, 62183404), (33217, 60075492), (42788, 46637553), (64182, 31091702), (66434, 30037746), (99651, 20025164), (128364, 15545851), (132868, 15018873), (199302, 10012582), (263489, 7573476), (398604, 5006291), (526978, 3786738), (631123, 3161868), (790467, 2524492), (1053956, 1893369), (1262246, 1580934)]