4741450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 11427840

約数和(自身を除く): 6686390

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 25, 31, 35, 38, 46, 50, 62, 70, 95, 115, 133, 155, 161, 175, 190, 217, 230, 266, 310, 322, 350, 434, 437, 475, 575, 589, 665, 713, 775, 805, 874, 950, 1085, 1150, 1178, 1330, 1426, 1550, 1610, 2170, 2185, 2945, 3059, 3325, 3565, 4025, 4123, 4370, 4991, 5425, 5890, 6118, 6650, 7130, 8050, 8246, 9982, 10850, 10925, 13547, 14725, 15295, 17825, 20615, 21850, 24955, 27094, 29450, 30590, 35650, 41230, 49910, 67735, 76475, 94829, 103075, 124775, 135470, 152950, 189658, 206150, 249550, 338675, 474145, 677350, 948290, 2370725, 4741450]

約数ペア:

[(1, 4741450), (2, 2370725), (5, 948290), (7, 677350), (10, 474145), (14, 338675), (19, 249550), (23, 206150), (25, 189658), (31, 152950), (35, 135470), (38, 124775), (46, 103075), (50, 94829), (62, 76475), (70, 67735), (95, 49910), (115, 41230), (133, 35650), (155, 30590), (161, 29450), (175, 27094), (190, 24955), (217, 21850), (230, 20615), (266, 17825), (310, 15295), (322, 14725), (350, 13547), (434, 10925), (437, 10850), (475, 9982), (575, 8246), (589, 8050), (665, 7130), (713, 6650), (775, 6118), (805, 5890), (874, 5425), (950, 4991), (1085, 4370), (1150, 4123), (1178, 4025), (1330, 3565), (1426, 3325), (1550, 3059), (1610, 2945), (2170, 2185)]