40939367070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10260493}}^1$

素因数の和:10260529

約数の個数: 64

約数和(自身を含む): 118200890880

約数和(自身を除く): 77261523810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 10260493, 20520986, 30781479, 51302465, 61562958, 71823451, 102604930, 143646902, 153907395, 194949367, 215470353, 307814790, 359117255, 389898734, 430940706, 584848101, 718234510, 974746835, 1077351765, 1169696202, 1364645569, 1949493670, 2154703530, 2729291138, 2924240505, 4093936707, 5848481010, 6823227845, 8187873414, 13646455690, 20469683535, 40939367070]

約数ペア:

[(1, 40939367070), (2, 20469683535), (3, 13646455690), (5, 8187873414), (6, 6823227845), (7, 5848481010), (10, 4093936707), (14, 2924240505), (15, 2729291138), (19, 2154703530), (21, 1949493670), (30, 1364645569), (35, 1169696202), (38, 1077351765), (42, 974746835), (57, 718234510), (70, 584848101), (95, 430940706), (105, 389898734), (114, 359117255), (133, 307814790), (190, 215470353), (210, 194949367), (266, 153907395), (285, 143646902), (399, 102604930), (570, 71823451), (665, 61562958), (798, 51302465), (1330, 30781479), (1995, 20520986), (3990, 10260493)]