94098640

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2060

約数の個数: 80

約数和(自身を含む): 237841920

約数和(自身を除く): 143743280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1520, 1997, 2356, 2480, 2945, 3994, 4712, 5890, 7988, 9424, 9985, 11780, 15976, 19970, 23560, 31952, 37943, 39940, 47120, 61907, 75886, 79880, 123814, 151772, 159760, 189715, 247628, 303544, 309535, 379430, 495256, 607088, 619070, 758860, 990512, 1176233, 1238140, 1517720, 2352466, 2476280, 3035440, 4704932, 4952560, 5881165, 9409864, 11762330, 18819728, 23524660, 47049320, 94098640]

約数ペア:

[(1, 94098640), (2, 47049320), (4, 23524660), (5, 18819728), (8, 11762330), (10, 9409864), (16, 5881165), (19, 4952560), (20, 4704932), (31, 3035440), (38, 2476280), (40, 2352466), (62, 1517720), (76, 1238140), (80, 1176233), (95, 990512), (124, 758860), (152, 619070), (155, 607088), (190, 495256), (248, 379430), (304, 309535), (310, 303544), (380, 247628), (496, 189715), (589, 159760), (620, 151772), (760, 123814), (1178, 79880), (1240, 75886), (1520, 61907), (1997, 47120), (2356, 39940), (2480, 37943), (2945, 31952), (3994, 23560), (4712, 19970), (5890, 15976), (7988, 11780), (9424, 9985)]