12171736920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{14490163}}^1$

素因数の和:14490184

約数の個数: 64

約数和(自身を含む): 41731672320

約数和(自身を除く): 29559935400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 14490163, 28980326, 43470489, 57960652, 72450815, 86940978, 101431141, 115921304, 144901630, 173881956, 202862282, 217352445, 289803260, 304293423, 347763912, 405724564, 434704890, 507155705, 579606520, 608586846, 811449128, 869409780, 1014311410, 1217173692, 1521467115, 1738819560, 2028622820, 2434347384, 3042934230, 4057245640, 6085868460, 12171736920]

約数ペア:

[(1, 12171736920), (2, 6085868460), (3, 4057245640), (4, 3042934230), (5, 2434347384), (6, 2028622820), (7, 1738819560), (8, 1521467115), (10, 1217173692), (12, 1014311410), (14, 869409780), (15, 811449128), (20, 608586846), (21, 579606520), (24, 507155705), (28, 434704890), (30, 405724564), (35, 347763912), (40, 304293423), (42, 289803260), (56, 217352445), (60, 202862282), (70, 173881956), (84, 144901630), (105, 115921304), (120, 101431141), (140, 86940978), (168, 72450815), (210, 57960652), (280, 43470489), (420, 28980326), (840, 14490163)]