64851150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4751}}^1$

素因数の和:4786

約数の個数: 96

約数和(自身を含む): 197987328

約数和(自身を除く): 133136178

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 4751, 6825, 9502, 13650, 14253, 23755, 28506, 33257, 47510, 61763, 66514, 71265, 99771, 118775, 123526, 142530, 166285, 185289, 199542, 237550, 308815, 332570, 356325, 370578, 432341, 498855, 617630, 712650, 831425, 864682, 926445, 997710, 1297023, 1544075, 1662850, 1852890, 2161705, 2494275, 2594046, 3088150, 4323410, 4632225, 4988550, 6485115, 9264450, 10808525, 12970230, 21617050, 32425575, 64851150]

約数ペア:

[(1, 64851150), (2, 32425575), (3, 21617050), (5, 12970230), (6, 10808525), (7, 9264450), (10, 6485115), (13, 4988550), (14, 4632225), (15, 4323410), (21, 3088150), (25, 2594046), (26, 2494275), (30, 2161705), (35, 1852890), (39, 1662850), (42, 1544075), (50, 1297023), (65, 997710), (70, 926445), (75, 864682), (78, 831425), (91, 712650), (105, 617630), (130, 498855), (150, 432341), (175, 370578), (182, 356325), (195, 332570), (210, 308815), (273, 237550), (325, 199542), (350, 185289), (390, 166285), (455, 142530), (525, 123526), (546, 118775), (650, 99771), (910, 71265), (975, 66514), (1050, 61763), (1365, 47510), (1950, 33257), (2275, 28506), (2730, 23755), (4550, 14253), (4751, 13650), (6825, 9502)]