6837670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 15261696

約数和(自身を除く): 8424026

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 62, 70, 115, 137, 155, 161, 217, 230, 274, 310, 322, 434, 685, 713, 805, 959, 1085, 1370, 1426, 1610, 1918, 2170, 3151, 3565, 4247, 4795, 4991, 6302, 7130, 8494, 9590, 9982, 15755, 21235, 22057, 24955, 29729, 31510, 42470, 44114, 49910, 59458, 97681, 110285, 148645, 195362, 220570, 297290, 488405, 683767, 976810, 1367534, 3418835, 6837670]

約数ペア:

[(1, 6837670), (2, 3418835), (5, 1367534), (7, 976810), (10, 683767), (14, 488405), (23, 297290), (31, 220570), (35, 195362), (46, 148645), (62, 110285), (70, 97681), (115, 59458), (137, 49910), (155, 44114), (161, 42470), (217, 31510), (230, 29729), (274, 24955), (310, 22057), (322, 21235), (434, 15755), (685, 9982), (713, 9590), (805, 8494), (959, 7130), (1085, 6302), (1370, 4991), (1426, 4795), (1610, 4247), (1918, 3565), (2170, 3151)]