791266770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2861}}^1$

素因数の和:3320

約数の個数: 96

約数和(自身を含む): 2357372160

約数和(自身を除く): 1566105390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 439, 630, 878, 1317, 2195, 2634, 2861, 3073, 3951, 4390, 5722, 6146, 6585, 7902, 8583, 9219, 13170, 14305, 15365, 17166, 18438, 19755, 20027, 25749, 27657, 28610, 30730, 39510, 40054, 42915, 46095, 51498, 55314, 60081, 85830, 92190, 100135, 120162, 128745, 138285, 180243, 200270, 257490, 276570, 300405, 360486, 600810, 901215, 1255979, 1802430, 2511958, 3767937, 6279895, 7535874, 8791853, 11303811, 12559790, 17583706, 18839685, 22607622, 26375559, 37679370, 43959265, 52751118, 56519055, 79126677, 87918530, 113038110, 131877795, 158253354, 263755590, 395633385, 791266770]

約数ペア:

[(1, 791266770), (2, 395633385), (3, 263755590), (5, 158253354), (6, 131877795), (7, 113038110), (9, 87918530), (10, 79126677), (14, 56519055), (15, 52751118), (18, 43959265), (21, 37679370), (30, 26375559), (35, 22607622), (42, 18839685), (45, 17583706), (63, 12559790), (70, 11303811), (90, 8791853), (105, 7535874), (126, 6279895), (210, 3767937), (315, 2511958), (439, 1802430), (630, 1255979), (878, 901215), (1317, 600810), (2195, 360486), (2634, 300405), (2861, 276570), (3073, 257490), (3951, 200270), (4390, 180243), (5722, 138285), (6146, 128745), (6585, 120162), (7902, 100135), (8583, 92190), (9219, 85830), (13170, 60081), (14305, 55314), (15365, 51498), (17166, 46095), (18438, 42915), (19755, 40054), (20027, 39510), (25749, 30730), (27657, 28610)]