1570641870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{5023}}^1$

素因数の和:6529

約数の個数: 64

約数和(自身を含む): 4311797760

約数和(自身を除く): 2741155890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1489, 2978, 4467, 5023, 7445, 8934, 10046, 10423, 14890, 15069, 20846, 22335, 25115, 30138, 31269, 35161, 44670, 50230, 52115, 62538, 70322, 75345, 104230, 105483, 150690, 156345, 175805, 210966, 312690, 351610, 527415, 1054830, 7479247, 14958494, 22437741, 37396235, 44875482, 52354729, 74792470, 104709458, 112188705, 157064187, 224377410, 261773645, 314128374, 523547290, 785320935, 1570641870]

約数ペア:

[(1, 1570641870), (2, 785320935), (3, 523547290), (5, 314128374), (6, 261773645), (7, 224377410), (10, 157064187), (14, 112188705), (15, 104709458), (21, 74792470), (30, 52354729), (35, 44875482), (42, 37396235), (70, 22437741), (105, 14958494), (210, 7479247), (1489, 1054830), (2978, 527415), (4467, 351610), (5023, 312690), (7445, 210966), (8934, 175805), (10046, 156345), (10423, 150690), (14890, 105483), (15069, 104230), (20846, 75345), (22335, 70322), (25115, 62538), (30138, 52115), (31269, 50230), (35161, 44670)]