821026032

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{1307}}^1$

素因数の和:1910

約数の個数: 80

約数和(自身を含む): 2218786560

約数和(自身を除く): 1397760528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 569, 1104, 1138, 1307, 1707, 2276, 2614, 3414, 3921, 4552, 5228, 6828, 7842, 9104, 10456, 13087, 13656, 15684, 20912, 26174, 27312, 30061, 31368, 39261, 52348, 60122, 62736, 78522, 90183, 104696, 120244, 157044, 180366, 209392, 240488, 314088, 360732, 480976, 628176, 721464, 743683, 1442928, 1487366, 2231049, 2974732, 4462098, 5949464, 8924196, 11898928, 17104709, 17848392, 34209418, 35696784, 51314127, 68418836, 102628254, 136837672, 205256508, 273675344, 410513016, 821026032]

約数ペア:

[(1, 821026032), (2, 410513016), (3, 273675344), (4, 205256508), (6, 136837672), (8, 102628254), (12, 68418836), (16, 51314127), (23, 35696784), (24, 34209418), (46, 17848392), (48, 17104709), (69, 11898928), (92, 8924196), (138, 5949464), (184, 4462098), (276, 2974732), (368, 2231049), (552, 1487366), (569, 1442928), (1104, 743683), (1138, 721464), (1307, 628176), (1707, 480976), (2276, 360732), (2614, 314088), (3414, 240488), (3921, 209392), (4552, 180366), (5228, 157044), (6828, 120244), (7842, 104696), (9104, 90183), (10456, 78522), (13087, 62736), (13656, 60122), (15684, 52348), (20912, 39261), (26174, 31368), (27312, 30061)]