489869319472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:1072

約数の個数: 240

約数和(自身を含む): 1112088821760

約数和(自身を除く): 622219502288

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 127, 184, 208, 248, 254, 299, 368, 403, 496, 508, 598, 713, 806, 839, 961, 1016, 1196, 1426, 1612, 1651, 1678, 1922, 2032, 2392, 2852, 2921, 3224, 3302, 3356, 3844, 3937, 4784, 5704, 5842, 6448, 6604, 6712, 7688, 7874, 9269, 10907, 11408, 11684, 12493, 13208, 13424, 15376, 15748, 18538, 19297, 21814, 22103, 23368, 24986, 26009, 26416, 31496, 37076, 37973, 38594, 43628, 44206, 46736, 49972, 51181, 52018, 62992, 74152, 75946, 77188, 87256, 88412, 90551, 99944, 102362, 104036, 106553, 122047, 148304, 151892, 154376, 174512, 176824, 181102, 199888, 204724, 208072, 213106, 244094, 250861, 287339, 303784, 308752, 338117, 353648, 362204, 409448, 416144, 426212, 488188, 501722, 574678, 598207, 607568, 676234, 724408, 806279, 818896, 852424, 976376, 1003444, 1149356, 1177163, 1196414, 1352468, 1385189, 1448816, 1586611, 1612558, 1704848, 1952752, 2006888, 2298712, 2354326, 2392828, 2450719, 2704936, 2770378, 2807081, 3173222, 3225116, 3303143, 4013776, 4597424, 4708652, 4785656, 4901438, 5409872, 5540756, 5614162, 6346444, 6450232, 6606286, 7776691, 9417304, 9571312, 9802876, 10481627, 11081512, 11228324, 12692888, 12900464, 13212572, 15553382, 18544417, 18834608, 19605752, 20963254, 22163024, 22456648, 25385776, 26425144, 31106764, 31859347, 36492053, 37088834, 39211504, 41926508, 42940859, 44913296, 52850288, 62213528, 63718694, 72984106, 74177668, 75972289, 83853016, 85881718, 102397433, 124427056, 127437388, 145968212, 148355336, 151944578, 167706032, 171763436, 204794866, 241077421, 254874776, 291936424, 296710672, 303889156, 343526872, 409589732, 482154842, 509749552, 583872848, 607778312, 687053744, 819179464, 964309684, 987639757, 1215556624, 1331166629, 1638358928, 1928619368, 1975279514, 2355140959, 2662333258, 3857238736, 3950559028, 4710281918, 5324666516, 7901118056, 9420563836, 10649333032, 15802236112, 18841127672, 21298666064, 30616832467, 37682255344, 61233664934, 122467329868, 244934659736, 489869319472]

約数ペア:

[(1, 489869319472), (2, 244934659736), (4, 122467329868), (8, 61233664934), (13, 37682255344), (16, 30616832467), (23, 21298666064), (26, 18841127672), (31, 15802236112), (46, 10649333032), (52, 9420563836), (62, 7901118056), (92, 5324666516), (104, 4710281918), (124, 3950559028), (127, 3857238736), (184, 2662333258), (208, 2355140959), (248, 1975279514), (254, 1928619368), (299, 1638358928), (368, 1331166629), (403, 1215556624), (496, 987639757), (508, 964309684), (598, 819179464), (713, 687053744), (806, 607778312), (839, 583872848), (961, 509749552), (1016, 482154842), (1196, 409589732), (1426, 343526872), (1612, 303889156), (1651, 296710672), (1678, 291936424), (1922, 254874776), (2032, 241077421), (2392, 204794866), (2852, 171763436), (2921, 167706032), (3224, 151944578), (3302, 148355336), (3356, 145968212), (3844, 127437388), (3937, 124427056), (4784, 102397433), (5704, 85881718), (5842, 83853016), (6448, 75972289), (6604, 74177668), (6712, 72984106), (7688, 63718694), (7874, 62213528), (9269, 52850288), (10907, 44913296), (11408, 42940859), (11684, 41926508), (12493, 39211504), (13208, 37088834), (13424, 36492053), (15376, 31859347), (15748, 31106764), (18538, 26425144), (19297, 25385776), (21814, 22456648), (22103, 22163024), (23368, 20963254), (24986, 19605752), (26009, 18834608), (26416, 18544417), (31496, 15553382), (37076, 13212572), (37973, 12900464), (38594, 12692888), (43628, 11228324), (44206, 11081512), (46736, 10481627), (49972, 9802876), (51181, 9571312), (52018, 9417304), (62992, 7776691), (74152, 6606286), (75946, 6450232), (77188, 6346444), (87256, 5614162), (88412, 5540756), (90551, 5409872), (99944, 4901438), (102362, 4785656), (104036, 4708652), (106553, 4597424), (122047, 4013776), (148304, 3303143), (151892, 3225116), (154376, 3173222), (174512, 2807081), (176824, 2770378), (181102, 2704936), (199888, 2450719), (204724, 2392828), (208072, 2354326), (213106, 2298712), (244094, 2006888), (250861, 1952752), (287339, 1704848), (303784, 1612558), (308752, 1586611), (338117, 1448816), (353648, 1385189), (362204, 1352468), (409448, 1196414), (416144, 1177163), (426212, 1149356), (488188, 1003444), (501722, 976376), (574678, 852424), (598207, 818896), (607568, 806279), (676234, 724408)]