1874007960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7433}}^1$

素因数の和:7649

約数の個数: 128

約数和(自身を含む): 6166056960

約数和(自身を除く): 4292049000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 191, 220, 264, 330, 382, 440, 573, 660, 764, 955, 1146, 1320, 1528, 1910, 2101, 2292, 2865, 3820, 4202, 4584, 5730, 6303, 7433, 7640, 8404, 10505, 11460, 12606, 14866, 16808, 21010, 22299, 22920, 25212, 29732, 31515, 37165, 42020, 44598, 50424, 59464, 63030, 74330, 81763, 84040, 89196, 111495, 126060, 148660, 163526, 178392, 222990, 245289, 252120, 297320, 327052, 408815, 445980, 490578, 654104, 817630, 891960, 981156, 1226445, 1419703, 1635260, 1962312, 2452890, 2839406, 3270520, 4259109, 4905780, 5678812, 7098515, 8518218, 9811560, 11357624, 14197030, 15616733, 17036436, 21295545, 28394060, 31233466, 34072872, 42591090, 46850199, 56788120, 62466932, 78083665, 85182180, 93700398, 124933864, 156167330, 170364360, 187400796, 234250995, 312334660, 374801592, 468501990, 624669320, 937003980, 1874007960]

約数ペア:

[(1, 1874007960), (2, 937003980), (3, 624669320), (4, 468501990), (5, 374801592), (6, 312334660), (8, 234250995), (10, 187400796), (11, 170364360), (12, 156167330), (15, 124933864), (20, 93700398), (22, 85182180), (24, 78083665), (30, 62466932), (33, 56788120), (40, 46850199), (44, 42591090), (55, 34072872), (60, 31233466), (66, 28394060), (88, 21295545), (110, 17036436), (120, 15616733), (132, 14197030), (165, 11357624), (191, 9811560), (220, 8518218), (264, 7098515), (330, 5678812), (382, 4905780), (440, 4259109), (573, 3270520), (660, 2839406), (764, 2452890), (955, 1962312), (1146, 1635260), (1320, 1419703), (1528, 1226445), (1910, 981156), (2101, 891960), (2292, 817630), (2865, 654104), (3820, 490578), (4202, 445980), (4584, 408815), (5730, 327052), (6303, 297320), (7433, 252120), (7640, 245289), (8404, 222990), (10505, 178392), (11460, 163526), (12606, 148660), (14866, 126060), (16808, 111495), (21010, 89196), (22299, 84040), (22920, 81763), (25212, 74330), (29732, 63030), (31515, 59464), (37165, 50424), (42020, 44598)]