271808699076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1\times {\mathrm{5897}}^1$

素因数の和:6858

約数の個数: 144

約数和(自身を含む): 733371475200

約数和(自身を除く): 461562776124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 853, 948, 1422, 1501, 1706, 2559, 2844, 3002, 3412, 4503, 5118, 5897, 6004, 7677, 9006, 10236, 11794, 13509, 15354, 16207, 17691, 18012, 23588, 27018, 30708, 32414, 35382, 48621, 53073, 54036, 64828, 67387, 70764, 97242, 106146, 112043, 134774, 145863, 194484, 202161, 212292, 224086, 269548, 291726, 336129, 404322, 448172, 465863, 583452, 606483, 672258, 808644, 931726, 1008387, 1212966, 1280353, 1344516, 1397589, 1863452, 2016774, 2425932, 2560706, 2795178, 3841059, 4033548, 4192767, 5030141, 5121412, 5590356, 7682118, 8385534, 8851397, 10060282, 11523177, 15090423, 15364236, 16771068, 17702794, 20120564, 23046354, 26554191, 30180846, 35405588, 45271269, 46092708, 53108382, 60361692, 79662573, 90542538, 95572679, 106216764, 159325146, 181085076, 191145358, 286718037, 318650292, 382290716, 397381139, 573436074, 794762278, 860154111, 1146872148, 1192143417, 1589524556, 1720308222, 2384286834, 3440616444, 3576430251, 4768573668, 7152860502, 7550241641, 14305721004, 15100483282, 22650724923, 30200966564, 45301449846, 67952174769, 90602899692, 135904349538, 271808699076]

約数ペア:

[(1, 271808699076), (2, 135904349538), (3, 90602899692), (4, 67952174769), (6, 45301449846), (9, 30200966564), (12, 22650724923), (18, 15100483282), (19, 14305721004), (36, 7550241641), (38, 7152860502), (57, 4768573668), (76, 3576430251), (79, 3440616444), (114, 2384286834), (158, 1720308222), (171, 1589524556), (228, 1192143417), (237, 1146872148), (316, 860154111), (342, 794762278), (474, 573436074), (684, 397381139), (711, 382290716), (853, 318650292), (948, 286718037), (1422, 191145358), (1501, 181085076), (1706, 159325146), (2559, 106216764), (2844, 95572679), (3002, 90542538), (3412, 79662573), (4503, 60361692), (5118, 53108382), (5897, 46092708), (6004, 45271269), (7677, 35405588), (9006, 30180846), (10236, 26554191), (11794, 23046354), (13509, 20120564), (15354, 17702794), (16207, 16771068), (17691, 15364236), (18012, 15090423), (23588, 11523177), (27018, 10060282), (30708, 8851397), (32414, 8385534), (35382, 7682118), (48621, 5590356), (53073, 5121412), (54036, 5030141), (64828, 4192767), (67387, 4033548), (70764, 3841059), (97242, 2795178), (106146, 2560706), (112043, 2425932), (134774, 2016774), (145863, 1863452), (194484, 1397589), (202161, 1344516), (212292, 1280353), (224086, 1212966), (269548, 1008387), (291726, 931726), (336129, 808644), (404322, 672258), (448172, 606483), (465863, 583452)]