2961256520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{3181}}^1$

素因数の和:3283

約数の個数: 96

約数和(自身を含む): 7252859880

約数和(自身を除く): 4291603360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1369, 1480, 2516, 2738, 3145, 3181, 5032, 5476, 6290, 6362, 6845, 10952, 12580, 12724, 13690, 15905, 23273, 25160, 25448, 27380, 31810, 46546, 54077, 54760, 63620, 93092, 108154, 116365, 117697, 127240, 186184, 216308, 232730, 235394, 270385, 432616, 465460, 470788, 540770, 588485, 930920, 941576, 1081540, 1176970, 2000849, 2163080, 2353940, 4001698, 4354789, 4707880, 8003396, 8709578, 10004245, 16006792, 17419156, 20008490, 21773945, 34838312, 40016980, 43547890, 74031413, 80033960, 87095780, 148062826, 174191560, 296125652, 370157065, 592251304, 740314130, 1480628260, 2961256520]

約数ペア:

[(1, 2961256520), (2, 1480628260), (4, 740314130), (5, 592251304), (8, 370157065), (10, 296125652), (17, 174191560), (20, 148062826), (34, 87095780), (37, 80033960), (40, 74031413), (68, 43547890), (74, 40016980), (85, 34838312), (136, 21773945), (148, 20008490), (170, 17419156), (185, 16006792), (296, 10004245), (340, 8709578), (370, 8003396), (629, 4707880), (680, 4354789), (740, 4001698), (1258, 2353940), (1369, 2163080), (1480, 2000849), (2516, 1176970), (2738, 1081540), (3145, 941576), (3181, 930920), (5032, 588485), (5476, 540770), (6290, 470788), (6362, 465460), (6845, 432616), (10952, 270385), (12580, 235394), (12724, 232730), (13690, 216308), (15905, 186184), (23273, 127240), (25160, 117697), (25448, 116365), (27380, 108154), (31810, 93092), (46546, 63620), (54077, 54760)]