291528305292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4231}}^1\times {\mathrm{820273}}^1$

素因数の和:824518

約数の個数: 48

約数和(自身を含む): 777593503232

約数和(自身を除く): 486065197940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4231, 8462, 12693, 16924, 25386, 29617, 50772, 59234, 88851, 118468, 177702, 355404, 820273, 1640546, 2460819, 3281092, 4921638, 5741911, 9843276, 11483822, 17225733, 22967644, 34451466, 68902932, 3470575063, 6941150126, 10411725189, 13882300252, 20823450378, 24294025441, 41646900756, 48588050882, 72882076323, 97176101764, 145764152646, 291528305292]

約数ペア:

[(1, 291528305292), (2, 145764152646), (3, 97176101764), (4, 72882076323), (6, 48588050882), (7, 41646900756), (12, 24294025441), (14, 20823450378), (21, 13882300252), (28, 10411725189), (42, 6941150126), (84, 3470575063), (4231, 68902932), (8462, 34451466), (12693, 22967644), (16924, 17225733), (25386, 11483822), (29617, 9843276), (50772, 5741911), (59234, 4921638), (88851, 3281092), (118468, 2460819), (177702, 1640546), (355404, 820273)]