4240950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{577}}^1$

素因数の和:606

約数の個数: 72

約数和(自身を含む): 12255912

約数和(自身を除く): 8014962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 577, 735, 1050, 1154, 1225, 1470, 1731, 2450, 2885, 3462, 3675, 4039, 5770, 7350, 8078, 8655, 12117, 14425, 17310, 20195, 24234, 28273, 28850, 40390, 43275, 56546, 60585, 84819, 86550, 100975, 121170, 141365, 169638, 201950, 282730, 302925, 424095, 605850, 706825, 848190, 1413650, 2120475, 4240950]

約数ペア:

[(1, 4240950), (2, 2120475), (3, 1413650), (5, 848190), (6, 706825), (7, 605850), (10, 424095), (14, 302925), (15, 282730), (21, 201950), (25, 169638), (30, 141365), (35, 121170), (42, 100975), (49, 86550), (50, 84819), (70, 60585), (75, 56546), (98, 43275), (105, 40390), (147, 28850), (150, 28273), (175, 24234), (210, 20195), (245, 17310), (294, 14425), (350, 12117), (490, 8655), (525, 8078), (577, 7350), (735, 5770), (1050, 4039), (1154, 3675), (1225, 3462), (1470, 2885), (1731, 2450)]