15203468784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{45248419}}^1$

素因数の和:45248437

約数の個数: 40

約数和(自身を含む): 44886432640

約数和(自身を除く): 29682963856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 45248419, 90496838, 135745257, 180993676, 271490514, 316738933, 361987352, 542981028, 633477866, 723974704, 950216799, 1085962056, 1266955732, 1900433598, 2171924112, 2533911464, 3800867196, 5067822928, 7601734392, 15203468784]

約数ペア:

[(1, 15203468784), (2, 7601734392), (3, 5067822928), (4, 3800867196), (6, 2533911464), (7, 2171924112), (8, 1900433598), (12, 1266955732), (14, 1085962056), (16, 950216799), (21, 723974704), (24, 633477866), (28, 542981028), (42, 361987352), (48, 316738933), (56, 271490514), (84, 180993676), (112, 135745257), (168, 90496838), (336, 45248419)]