277875468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4284

約数の個数: 96

約数和(自身を含む): 792529920

約数和(自身を除く): 514654452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 94, 108, 117, 141, 156, 188, 234, 282, 351, 423, 468, 564, 611, 702, 846, 1222, 1269, 1404, 1692, 1833, 2444, 2538, 3666, 4211, 5076, 5499, 7332, 8422, 10998, 12633, 16497, 16844, 21996, 25266, 32994, 37899, 50532, 54743, 65988, 75798, 109486, 113697, 151596, 164229, 197917, 218972, 227394, 328458, 395834, 454788, 492687, 593751, 656916, 791668, 985374, 1187502, 1478061, 1781253, 1970748, 2375004, 2572921, 2956122, 3562506, 5145842, 5343759, 5912244, 7125012, 7718763, 10291684, 10687518, 15437526, 21375036, 23156289, 30875052, 46312578, 69468867, 92625156, 138937734, 277875468]

約数ペア:

[(1, 277875468), (2, 138937734), (3, 92625156), (4, 69468867), (6, 46312578), (9, 30875052), (12, 23156289), (13, 21375036), (18, 15437526), (26, 10687518), (27, 10291684), (36, 7718763), (39, 7125012), (47, 5912244), (52, 5343759), (54, 5145842), (78, 3562506), (94, 2956122), (108, 2572921), (117, 2375004), (141, 1970748), (156, 1781253), (188, 1478061), (234, 1187502), (282, 985374), (351, 791668), (423, 656916), (468, 593751), (564, 492687), (611, 454788), (702, 395834), (846, 328458), (1222, 227394), (1269, 218972), (1404, 197917), (1692, 164229), (1833, 151596), (2444, 113697), (2538, 109486), (3666, 75798), (4211, 65988), (5076, 54743), (5499, 50532), (7332, 37899), (8422, 32994), (10998, 25266), (12633, 21996), (16497, 16844)]