1397343888

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3313}}^1$

素因数の和:3457

約数の個数: 120

約数和(自身を含む): 4086758520

約数和(自身を除く): 2689414632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 101, 116, 144, 174, 202, 232, 261, 303, 348, 404, 464, 522, 606, 696, 808, 909, 1044, 1212, 1392, 1616, 1818, 2088, 2424, 2929, 3313, 3636, 4176, 4848, 5858, 6626, 7272, 8787, 9939, 11716, 13252, 14544, 17574, 19878, 23432, 26361, 26504, 29817, 35148, 39756, 46864, 52722, 53008, 59634, 70296, 79512, 96077, 105444, 119268, 140592, 159024, 192154, 210888, 238536, 288231, 334613, 384308, 421776, 477072, 576462, 669226, 768616, 864693, 1003839, 1152924, 1338452, 1537232, 1729386, 2007678, 2305848, 2676904, 3011517, 3458772, 4015356, 4611696, 5353808, 6023034, 6917544, 8030712, 9703777, 12046068, 13835088, 16061424, 19407554, 24092136, 29111331, 38815108, 48184272, 58222662, 77630216, 87333993, 116445324, 155260432, 174667986, 232890648, 349335972, 465781296, 698671944, 1397343888]

約数ペア:

[(1, 1397343888), (2, 698671944), (3, 465781296), (4, 349335972), (6, 232890648), (8, 174667986), (9, 155260432), (12, 116445324), (16, 87333993), (18, 77630216), (24, 58222662), (29, 48184272), (36, 38815108), (48, 29111331), (58, 24092136), (72, 19407554), (87, 16061424), (101, 13835088), (116, 12046068), (144, 9703777), (174, 8030712), (202, 6917544), (232, 6023034), (261, 5353808), (303, 4611696), (348, 4015356), (404, 3458772), (464, 3011517), (522, 2676904), (606, 2305848), (696, 2007678), (808, 1729386), (909, 1537232), (1044, 1338452), (1212, 1152924), (1392, 1003839), (1616, 864693), (1818, 768616), (2088, 669226), (2424, 576462), (2929, 477072), (3313, 421776), (3636, 384308), (4176, 334613), (4848, 288231), (5858, 238536), (6626, 210888), (7272, 192154), (8787, 159024), (9939, 140592), (11716, 119268), (13252, 105444), (14544, 96077), (17574, 79512), (19878, 70296), (23432, 59634), (26361, 53008), (26504, 52722), (29817, 46864), (35148, 39756)]