408669179140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{1439}}^1$

素因数の和:1910

約数の個数: 192

約数和(自身を含む): 944939520000

約数和(自身を除く): 536270340860

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 61, 92, 115, 116, 122, 145, 230, 244, 290, 305, 349, 460, 580, 610, 667, 698, 1220, 1334, 1396, 1403, 1439, 1745, 1769, 2668, 2806, 2878, 3335, 3490, 3538, 5612, 5756, 6670, 6980, 7015, 7076, 7195, 8027, 8845, 10121, 13340, 14030, 14390, 16054, 17690, 20242, 21289, 28060, 28780, 32108, 33097, 35380, 40135, 40484, 40687, 41731, 42578, 50605, 66194, 80270, 81374, 83462, 85156, 87779, 101210, 106445, 132388, 160540, 162748, 165485, 166924, 175558, 202420, 203435, 208655, 212890, 232783, 330970, 351116, 406870, 417310, 425780, 438895, 465566, 489647, 502211, 617381, 661940, 813740, 834620, 877790, 931132, 959813, 979294, 1004422, 1163915, 1234762, 1755580, 1919626, 1958588, 2008844, 2018917, 2327830, 2448235, 2469524, 2511055, 2545591, 3086905, 3839252, 4037834, 4655660, 4799065, 4896470, 5022110, 5091182, 6173810, 8075668, 9598130, 9792940, 10044220, 10094585, 10182364, 11550853, 12347620, 12727955, 14199763, 14564119, 19196260, 20189170, 23101706, 25455910, 28399526, 29128238, 30634871, 40378340, 46203412, 50911820, 56799052, 57754265, 58256476, 58548593, 61269742, 70998815, 72820595, 115508530, 117097186, 122539484, 141997630, 145641190, 153174355, 231017060, 234194372, 283995260, 291282380, 292742965, 306348710, 334974737, 585485930, 612697420, 669949474, 704602033, 888411259, 1170971860, 1339898948, 1409204066, 1674873685, 1776822518, 2818408132, 3349747370, 3523010165, 3553645036, 4442056295, 6699494740, 7046020330, 8884112590, 14092040660, 17768225180, 20433458957, 40866917914, 81733835828, 102167294785, 204334589570, 408669179140]

約数ペア:

[(1, 408669179140), (2, 204334589570), (4, 102167294785), (5, 81733835828), (10, 40866917914), (20, 20433458957), (23, 17768225180), (29, 14092040660), (46, 8884112590), (58, 7046020330), (61, 6699494740), (92, 4442056295), (115, 3553645036), (116, 3523010165), (122, 3349747370), (145, 2818408132), (230, 1776822518), (244, 1674873685), (290, 1409204066), (305, 1339898948), (349, 1170971860), (460, 888411259), (580, 704602033), (610, 669949474), (667, 612697420), (698, 585485930), (1220, 334974737), (1334, 306348710), (1396, 292742965), (1403, 291282380), (1439, 283995260), (1745, 234194372), (1769, 231017060), (2668, 153174355), (2806, 145641190), (2878, 141997630), (3335, 122539484), (3490, 117097186), (3538, 115508530), (5612, 72820595), (5756, 70998815), (6670, 61269742), (6980, 58548593), (7015, 58256476), (7076, 57754265), (7195, 56799052), (8027, 50911820), (8845, 46203412), (10121, 40378340), (13340, 30634871), (14030, 29128238), (14390, 28399526), (16054, 25455910), (17690, 23101706), (20242, 20189170), (21289, 19196260), (28060, 14564119), (28780, 14199763), (32108, 12727955), (33097, 12347620), (35380, 11550853), (40135, 10182364), (40484, 10094585), (40687, 10044220), (41731, 9792940), (42578, 9598130), (50605, 8075668), (66194, 6173810), (80270, 5091182), (81374, 5022110), (83462, 4896470), (85156, 4799065), (87779, 4655660), (101210, 4037834), (106445, 3839252), (132388, 3086905), (160540, 2545591), (162748, 2511055), (165485, 2469524), (166924, 2448235), (175558, 2327830), (202420, 2018917), (203435, 2008844), (208655, 1958588), (212890, 1919626), (232783, 1755580), (330970, 1234762), (351116, 1163915), (406870, 1004422), (417310, 979294), (425780, 959813), (438895, 931132), (465566, 877790), (489647, 834620), (502211, 813740), (617381, 661940)]