52228779720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1969411}}^1$

素因数の和:1969455

約数の個数: 128

約数和(自身を含む): 178665056640

約数和(自身を除く): 126436276920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 1969411, 3938822, 5908233, 7877644, 9847055, 11816466, 15755288, 19694110, 23632932, 25602343, 29541165, 33479987, 39388220, 47265864, 51204686, 59082330, 66959974, 76807029, 78776440, 100439961, 102409372, 118164660, 128011715, 133919948, 153614058, 167399935, 200879922, 204818744, 236329320, 256023430, 267839896, 307228116, 334799870, 384035145, 401759844, 435239831, 502199805, 512046860, 614456232, 669599740, 768070290, 803519688, 870479662, 1004399610, 1024093720, 1305719493, 1339199480, 1536140580, 1740959324, 2008799220, 2176199155, 2611438986, 3072281160, 3481918648, 4017598440, 4352398310, 5222877972, 6528597465, 8704796620, 10445755944, 13057194930, 17409593240, 26114389860, 52228779720]

約数ペア:

[(1, 52228779720), (2, 26114389860), (3, 17409593240), (4, 13057194930), (5, 10445755944), (6, 8704796620), (8, 6528597465), (10, 5222877972), (12, 4352398310), (13, 4017598440), (15, 3481918648), (17, 3072281160), (20, 2611438986), (24, 2176199155), (26, 2008799220), (30, 1740959324), (34, 1536140580), (39, 1339199480), (40, 1305719493), (51, 1024093720), (52, 1004399610), (60, 870479662), (65, 803519688), (68, 768070290), (78, 669599740), (85, 614456232), (102, 512046860), (104, 502199805), (120, 435239831), (130, 401759844), (136, 384035145), (156, 334799870), (170, 307228116), (195, 267839896), (204, 256023430), (221, 236329320), (255, 204818744), (260, 200879922), (312, 167399935), (340, 153614058), (390, 133919948), (408, 128011715), (442, 118164660), (510, 102409372), (520, 100439961), (663, 78776440), (680, 76807029), (780, 66959974), (884, 59082330), (1020, 51204686), (1105, 47265864), (1326, 39388220), (1560, 33479987), (1768, 29541165), (2040, 25602343), (2210, 23632932), (2652, 19694110), (3315, 15755288), (4420, 11816466), (5304, 9847055), (6630, 7877644), (8840, 5908233), (13260, 3938822), (26520, 1969411)]