21417368430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{56467}}^1$

素因数の和:56793

約数の個数: 64

約数和(自身を含む): 52691420160

約数和(自身を除く): 31274051730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 269, 282, 470, 538, 705, 807, 1345, 1410, 1614, 2690, 4035, 8070, 12643, 25286, 37929, 56467, 63215, 75858, 112934, 126430, 169401, 189645, 282335, 338802, 379290, 564670, 847005, 1694010, 2653949, 5307898, 7961847, 13269745, 15189623, 15923694, 26539490, 30379246, 39809235, 45568869, 75948115, 79618470, 91137738, 151896230, 227844345, 455688690, 713912281, 1427824562, 2141736843, 3569561405, 4283473686, 7139122810, 10708684215, 21417368430]

約数ペア:

[(1, 21417368430), (2, 10708684215), (3, 7139122810), (5, 4283473686), (6, 3569561405), (10, 2141736843), (15, 1427824562), (30, 713912281), (47, 455688690), (94, 227844345), (141, 151896230), (235, 91137738), (269, 79618470), (282, 75948115), (470, 45568869), (538, 39809235), (705, 30379246), (807, 26539490), (1345, 15923694), (1410, 15189623), (1614, 13269745), (2690, 7961847), (4035, 5307898), (8070, 2653949), (12643, 1694010), (25286, 847005), (37929, 564670), (56467, 379290), (63215, 338802), (75858, 282335), (112934, 189645), (126430, 169401)]