2017567950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 5097530880

約数和(自身を除く): 3079962930

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 389, 426, 487, 710, 778, 974, 1065, 1167, 1461, 1775, 1945, 2130, 2334, 2435, 2922, 3550, 3890, 4870, 5325, 5835, 7305, 9725, 10650, 11670, 12175, 14610, 19450, 24350, 27619, 29175, 34577, 36525, 55238, 58350, 69154, 73050, 82857, 103731, 138095, 165714, 172885, 189443, 207462, 276190, 345770, 378886, 414285, 518655, 568329, 690475, 828570, 864425, 947215, 1037310, 1136658, 1380950, 1728850, 1894430, 2071425, 2593275, 2841645, 4142850, 4736075, 5186550, 5683290, 9472150, 13450453, 14208225, 26900906, 28416450, 40351359, 67252265, 80702718, 134504530, 201756795, 336261325, 403513590, 672522650, 1008783975, 2017567950]

約数ペア:

[(1, 2017567950), (2, 1008783975), (3, 672522650), (5, 403513590), (6, 336261325), (10, 201756795), (15, 134504530), (25, 80702718), (30, 67252265), (50, 40351359), (71, 28416450), (75, 26900906), (142, 14208225), (150, 13450453), (213, 9472150), (355, 5683290), (389, 5186550), (426, 4736075), (487, 4142850), (710, 2841645), (778, 2593275), (974, 2071425), (1065, 1894430), (1167, 1728850), (1461, 1380950), (1775, 1136658), (1945, 1037310), (2130, 947215), (2334, 864425), (2435, 828570), (2922, 690475), (3550, 568329), (3890, 518655), (4870, 414285), (5325, 378886), (5835, 345770), (7305, 276190), (9725, 207462), (10650, 189443), (11670, 172885), (12175, 165714), (14610, 138095), (19450, 103731), (24350, 82857), (27619, 73050), (29175, 69154), (34577, 58350), (36525, 55238)]