3871503090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{472711}}^1$

素因数の和:472744

約数の個数: 96

約数和(自身を含む): 12388836096

約数和(自身を除く): 8517333006

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 472711, 945422, 1418133, 2363555, 2836266, 3308977, 4254399, 4727110, 6145243, 6617954, 7090665, 8508798, 9926931, 12290486, 14181330, 16544885, 18435729, 19853862, 21271995, 29780793, 30726215, 33089770, 36871458, 42543990, 43016701, 49634655, 55307187, 59561586, 61452430, 86033402, 92178645, 99269310, 110614374, 129050103, 148903965, 184357290, 215083505, 258100206, 276535935, 297807930, 387150309, 430167010, 553071870, 645250515, 774300618, 1290501030, 1935751545, 3871503090]

約数ペア:

[(1, 3871503090), (2, 1935751545), (3, 1290501030), (5, 774300618), (6, 645250515), (7, 553071870), (9, 430167010), (10, 387150309), (13, 297807930), (14, 276535935), (15, 258100206), (18, 215083505), (21, 184357290), (26, 148903965), (30, 129050103), (35, 110614374), (39, 99269310), (42, 92178645), (45, 86033402), (63, 61452430), (65, 59561586), (70, 55307187), (78, 49634655), (90, 43016701), (91, 42543990), (105, 36871458), (117, 33089770), (126, 30726215), (130, 29780793), (182, 21271995), (195, 19853862), (210, 18435729), (234, 16544885), (273, 14181330), (315, 12290486), (390, 9926931), (455, 8508798), (546, 7090665), (585, 6617954), (630, 6145243), (819, 4727110), (910, 4254399), (1170, 3308977), (1365, 2836266), (1638, 2363555), (2730, 1418133), (4095, 945422), (8190, 472711)]