1794413320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{733}}^1\times {\mathrm{1249}}^1$

素因数の和:2007

約数の個数: 96

約数和(自身を含む): 4706775000

約数和(自身を除く): 2912361680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 733, 980, 1249, 1466, 1960, 2498, 2932, 3665, 4996, 5131, 5864, 6245, 7330, 8743, 9992, 10262, 12490, 14660, 17486, 20524, 24980, 25655, 29320, 34972, 35917, 41048, 43715, 49960, 51310, 61201, 69944, 71834, 87430, 102620, 122402, 143668, 174860, 179585, 205240, 244804, 287336, 306005, 349720, 359170, 489608, 612010, 718340, 915517, 1224020, 1436680, 1831034, 2448040, 3662068, 4577585, 6408619, 7324136, 9155170, 12817238, 18310340, 25634476, 32043095, 36620680, 44860333, 51268952, 64086190, 89720666, 128172380, 179441332, 224301665, 256344760, 358882664, 448603330, 897206660, 1794413320]

約数ペア:

[(1, 1794413320), (2, 897206660), (4, 448603330), (5, 358882664), (7, 256344760), (8, 224301665), (10, 179441332), (14, 128172380), (20, 89720666), (28, 64086190), (35, 51268952), (40, 44860333), (49, 36620680), (56, 32043095), (70, 25634476), (98, 18310340), (140, 12817238), (196, 9155170), (245, 7324136), (280, 6408619), (392, 4577585), (490, 3662068), (733, 2448040), (980, 1831034), (1249, 1436680), (1466, 1224020), (1960, 915517), (2498, 718340), (2932, 612010), (3665, 489608), (4996, 359170), (5131, 349720), (5864, 306005), (6245, 287336), (7330, 244804), (8743, 205240), (9992, 179585), (10262, 174860), (12490, 143668), (14660, 122402), (17486, 102620), (20524, 87430), (24980, 71834), (25655, 69944), (29320, 61201), (34972, 51310), (35917, 49960), (41048, 43715)]