26899575090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{1493}}^1$

素因数の和:2028

約数の個数: 128

約数和(自身を含む): 69093077760

約数和(自身を除く): 42193502670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 433, 438, 570, 730, 866, 1095, 1299, 1387, 1493, 2165, 2190, 2598, 2774, 2986, 4161, 4330, 4479, 6495, 6935, 7465, 8227, 8322, 8958, 12990, 13870, 14930, 16454, 20805, 22395, 24681, 28367, 31609, 41135, 41610, 44790, 49362, 56734, 63218, 82270, 85101, 94827, 108989, 123405, 141835, 158045, 170202, 189654, 217978, 246810, 283670, 316090, 326967, 425505, 474135, 544945, 600571, 646469, 653934, 851010, 948270, 1089890, 1201142, 1292938, 1634835, 1801713, 1939407, 2070791, 3002855, 3232345, 3269670, 3603426, 3878814, 4141582, 6005710, 6212373, 6464690, 9008565, 9697035, 10353955, 12282911, 12424746, 18017130, 19394070, 20707910, 24565822, 31061865, 36848733, 47192237, 61414555, 62123730, 73697466, 94384474, 122829110, 141576711, 184243665, 235961185, 283153422, 368487330, 471922370, 707883555, 896652503, 1415767110, 1793305006, 2689957509, 4483262515, 5379915018, 8966525030, 13449787545, 26899575090]

約数ペア:

[(1, 26899575090), (2, 13449787545), (3, 8966525030), (5, 5379915018), (6, 4483262515), (10, 2689957509), (15, 1793305006), (19, 1415767110), (30, 896652503), (38, 707883555), (57, 471922370), (73, 368487330), (95, 283153422), (114, 235961185), (146, 184243665), (190, 141576711), (219, 122829110), (285, 94384474), (365, 73697466), (433, 62123730), (438, 61414555), (570, 47192237), (730, 36848733), (866, 31061865), (1095, 24565822), (1299, 20707910), (1387, 19394070), (1493, 18017130), (2165, 12424746), (2190, 12282911), (2598, 10353955), (2774, 9697035), (2986, 9008565), (4161, 6464690), (4330, 6212373), (4479, 6005710), (6495, 4141582), (6935, 3878814), (7465, 3603426), (8227, 3269670), (8322, 3232345), (8958, 3002855), (12990, 2070791), (13870, 1939407), (14930, 1801713), (16454, 1634835), (20805, 1292938), (22395, 1201142), (24681, 1089890), (28367, 948270), (31609, 851010), (41135, 653934), (41610, 646469), (44790, 600571), (49362, 544945), (56734, 474135), (63218, 425505), (82270, 326967), (85101, 316090), (94827, 283670), (108989, 246810), (123405, 217978), (141835, 189654), (158045, 170202)]