1405615392

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:863

約数の個数: 144

約数和(自身を含む): 4147573248

約数和(自身を除く): 2741957856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 313, 372, 496, 503, 558, 626, 744, 939, 992, 1006, 1116, 1252, 1488, 1509, 1878, 2012, 2232, 2504, 2817, 2976, 3018, 3756, 4024, 4464, 4527, 5008, 5634, 6036, 7512, 8048, 8928, 9054, 9703, 10016, 11268, 12072, 15024, 15593, 16096, 18108, 19406, 22536, 24144, 29109, 30048, 31186, 36216, 38812, 45072, 46779, 48288, 58218, 62372, 72432, 77624, 87327, 90144, 93558, 116436, 124744, 140337, 144864, 155248, 157439, 174654, 187116, 232872, 249488, 280674, 310496, 314878, 349308, 374232, 465744, 472317, 498976, 561348, 629756, 698616, 748464, 931488, 944634, 1122696, 1259512, 1397232, 1416951, 1496928, 1889268, 2245392, 2519024, 2794464, 2833902, 3778536, 4490784, 4880609, 5038048, 5667804, 7557072, 9761218, 11335608, 14641827, 15114144, 19522436, 22671216, 29283654, 39044872, 43925481, 45342432, 58567308, 78089744, 87850962, 117134616, 156179488, 175701924, 234269232, 351403848, 468538464, 702807696, 1405615392]

約数ペア:

[(1, 1405615392), (2, 702807696), (3, 468538464), (4, 351403848), (6, 234269232), (8, 175701924), (9, 156179488), (12, 117134616), (16, 87850962), (18, 78089744), (24, 58567308), (31, 45342432), (32, 43925481), (36, 39044872), (48, 29283654), (62, 22671216), (72, 19522436), (93, 15114144), (96, 14641827), (124, 11335608), (144, 9761218), (186, 7557072), (248, 5667804), (279, 5038048), (288, 4880609), (313, 4490784), (372, 3778536), (496, 2833902), (503, 2794464), (558, 2519024), (626, 2245392), (744, 1889268), (939, 1496928), (992, 1416951), (1006, 1397232), (1116, 1259512), (1252, 1122696), (1488, 944634), (1509, 931488), (1878, 748464), (2012, 698616), (2232, 629756), (2504, 561348), (2817, 498976), (2976, 472317), (3018, 465744), (3756, 374232), (4024, 349308), (4464, 314878), (4527, 310496), (5008, 280674), (5634, 249488), (6036, 232872), (7512, 187116), (8048, 174654), (8928, 157439), (9054, 155248), (9703, 144864), (10016, 140337), (11268, 124744), (12072, 116436), (15024, 93558), (15593, 90144), (16096, 87327), (18108, 77624), (19406, 72432), (22536, 62372), (24144, 58218), (29109, 48288), (30048, 46779), (31186, 45072), (36216, 38812)]