226666020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1907}}^1$

素因数の和:2209

約数の個数: 96

約数和(自身を含む): 728275968

約数和(自身を除く): 501609948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 283, 420, 566, 849, 1132, 1415, 1698, 1907, 1981, 2830, 3396, 3814, 3962, 4245, 5660, 5721, 5943, 7628, 7924, 8490, 9535, 9905, 11442, 11886, 13349, 16980, 19070, 19810, 22884, 23772, 26698, 28605, 29715, 38140, 39620, 40047, 53396, 57210, 59430, 66745, 80094, 114420, 118860, 133490, 160188, 200235, 266980, 400470, 539681, 800940, 1079362, 1619043, 2158724, 2698405, 3238086, 3777767, 5396810, 6476172, 7555534, 8095215, 10793620, 11333301, 15111068, 16190430, 18888835, 22666602, 32380860, 37777670, 45333204, 56666505, 75555340, 113333010, 226666020]

約数ペア:

[(1, 226666020), (2, 113333010), (3, 75555340), (4, 56666505), (5, 45333204), (6, 37777670), (7, 32380860), (10, 22666602), (12, 18888835), (14, 16190430), (15, 15111068), (20, 11333301), (21, 10793620), (28, 8095215), (30, 7555534), (35, 6476172), (42, 5396810), (60, 3777767), (70, 3238086), (84, 2698405), (105, 2158724), (140, 1619043), (210, 1079362), (283, 800940), (420, 539681), (566, 400470), (849, 266980), (1132, 200235), (1415, 160188), (1698, 133490), (1907, 118860), (1981, 114420), (2830, 80094), (3396, 66745), (3814, 59430), (3962, 57210), (4245, 53396), (5660, 40047), (5721, 39620), (5943, 38140), (7628, 29715), (7924, 28605), (8490, 26698), (9535, 23772), (9905, 22884), (11442, 19810), (11886, 19070), (13349, 16980)]