426700304820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1\times {\mathrm{68141}}^1$

素因数の和:70006

約数の個数: 144

約数和(自身を含む): 1363210692480

約数和(自身を除く): 936510387660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 1831, 3420, 3662, 5493, 7324, 9155, 10986, 16479, 18310, 21972, 27465, 32958, 34789, 36620, 54930, 65916, 68141, 69578, 82395, 104367, 109860, 136282, 139156, 164790, 173945, 204423, 208734, 272564, 313101, 329580, 340705, 347890, 408846, 417468, 521835, 613269, 626202, 681410, 695780, 817692, 1022115, 1043670, 1226538, 1252404, 1294679, 1362820, 1565505, 2044230, 2087340, 2453076, 2589358, 3066345, 3131010, 3884037, 4088460, 5178716, 6132690, 6262020, 6473395, 7768074, 11652111, 12265380, 12946790, 15536148, 19420185, 23304222, 25893580, 38840370, 46608444, 58260555, 77680740, 116521110, 124766171, 233042220, 249532342, 374298513, 499064684, 623830855, 748597026, 1122895539, 1247661710, 1497194052, 1871492565, 2245791078, 2370557249, 2495323420, 3742985130, 4491582156, 4741114498, 5614477695, 7111671747, 7485970260, 9482228996, 11228955390, 11852786245, 14223343494, 21335015241, 22457910780, 23705572490, 28446686988, 35558358735, 42670030482, 47411144980, 71116717470, 85340060964, 106675076205, 142233434940, 213350152410, 426700304820]

約数ペア:

[(1, 426700304820), (2, 213350152410), (3, 142233434940), (4, 106675076205), (5, 85340060964), (6, 71116717470), (9, 47411144980), (10, 42670030482), (12, 35558358735), (15, 28446686988), (18, 23705572490), (19, 22457910780), (20, 21335015241), (30, 14223343494), (36, 11852786245), (38, 11228955390), (45, 9482228996), (57, 7485970260), (60, 7111671747), (76, 5614477695), (90, 4741114498), (95, 4491582156), (114, 3742985130), (171, 2495323420), (180, 2370557249), (190, 2245791078), (228, 1871492565), (285, 1497194052), (342, 1247661710), (380, 1122895539), (570, 748597026), (684, 623830855), (855, 499064684), (1140, 374298513), (1710, 249532342), (1831, 233042220), (3420, 124766171), (3662, 116521110), (5493, 77680740), (7324, 58260555), (9155, 46608444), (10986, 38840370), (16479, 25893580), (18310, 23304222), (21972, 19420185), (27465, 15536148), (32958, 12946790), (34789, 12265380), (36620, 11652111), (54930, 7768074), (65916, 6473395), (68141, 6262020), (69578, 6132690), (82395, 5178716), (104367, 4088460), (109860, 3884037), (136282, 3131010), (139156, 3066345), (164790, 2589358), (173945, 2453076), (204423, 2087340), (208734, 2044230), (272564, 1565505), (313101, 1362820), (329580, 1294679), (340705, 1252404), (347890, 1226538), (408846, 1043670), (417468, 1022115), (521835, 817692), (613269, 695780), (626202, 681410)]