15697589949340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{391217}}^1$

素因数の和:391416

約数の個数: 192

約数和(自身を含む): 37692808965504

約数和(自身を除く): 21995219016164

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 43, 52, 65, 74, 86, 97, 130, 148, 172, 185, 194, 215, 260, 370, 388, 430, 481, 485, 559, 740, 860, 962, 970, 1118, 1261, 1591, 1924, 1940, 2236, 2405, 2522, 2795, 3182, 3589, 4171, 4810, 5044, 5590, 6305, 6364, 7178, 7955, 8342, 9620, 11180, 12610, 14356, 15910, 16684, 17945, 20683, 20855, 25220, 31820, 35890, 41366, 41710, 46657, 54223, 71780, 82732, 83420, 93314, 103415, 108446, 154327, 186628, 206830, 216892, 233285, 271115, 308654, 391217, 413660, 466570, 542230, 617308, 771635, 782434, 933140, 1084460, 1543270, 1564868, 1956085, 2006251, 3086540, 3912170, 4012502, 5085821, 7824340, 8025004, 10031255, 10171642, 14475029, 16822331, 20062510, 20343284, 25429105, 28950058, 33644662, 37948049, 40125020, 50858210, 57900116, 67289324, 72375145, 75896098, 84111655, 101716420, 144750290, 151792196, 168223310, 188175377, 189740245, 218690303, 289500580, 336446620, 376350754, 379480490, 437380606, 493324637, 622426247, 752701508, 758960980, 874761212, 940876885, 986649274, 1093451515, 1244852494, 1404077813, 1631766107, 1881753770, 1973298548, 2186903030, 2466623185, 2489704988, 2808155626, 3112131235, 3263532214, 3763507540, 4373806060, 4933246370, 5616311252, 6224262470, 6527064428, 7020389065, 8091541211, 8158830535, 9866492740, 12448524940, 14040778130, 16183082422, 16317661070, 18253011569, 21212959391, 28081556260, 32366164844, 32635322140, 36506023138, 40457706055, 42425918782, 60375345959, 73012046276, 80915412110, 84851837564, 91265057845, 106064796955, 120750691918, 161830824220, 182530115690, 212129593910, 241501383836, 301876729795, 365060231380, 424259187820, 603753459590, 784879497467, 1207506919180, 1569758994934, 3139517989868, 3924397487335, 7848794974670, 15697589949340]

約数ペア:

[(1, 15697589949340), (2, 7848794974670), (4, 3924397487335), (5, 3139517989868), (10, 1569758994934), (13, 1207506919180), (20, 784879497467), (26, 603753459590), (37, 424259187820), (43, 365060231380), (52, 301876729795), (65, 241501383836), (74, 212129593910), (86, 182530115690), (97, 161830824220), (130, 120750691918), (148, 106064796955), (172, 91265057845), (185, 84851837564), (194, 80915412110), (215, 73012046276), (260, 60375345959), (370, 42425918782), (388, 40457706055), (430, 36506023138), (481, 32635322140), (485, 32366164844), (559, 28081556260), (740, 21212959391), (860, 18253011569), (962, 16317661070), (970, 16183082422), (1118, 14040778130), (1261, 12448524940), (1591, 9866492740), (1924, 8158830535), (1940, 8091541211), (2236, 7020389065), (2405, 6527064428), (2522, 6224262470), (2795, 5616311252), (3182, 4933246370), (3589, 4373806060), (4171, 3763507540), (4810, 3263532214), (5044, 3112131235), (5590, 2808155626), (6305, 2489704988), (6364, 2466623185), (7178, 2186903030), (7955, 1973298548), (8342, 1881753770), (9620, 1631766107), (11180, 1404077813), (12610, 1244852494), (14356, 1093451515), (15910, 986649274), (16684, 940876885), (17945, 874761212), (20683, 758960980), (20855, 752701508), (25220, 622426247), (31820, 493324637), (35890, 437380606), (41366, 379480490), (41710, 376350754), (46657, 336446620), (54223, 289500580), (71780, 218690303), (82732, 189740245), (83420, 188175377), (93314, 168223310), (103415, 151792196), (108446, 144750290), (154327, 101716420), (186628, 84111655), (206830, 75896098), (216892, 72375145), (233285, 67289324), (271115, 57900116), (308654, 50858210), (391217, 40125020), (413660, 37948049), (466570, 33644662), (542230, 28950058), (617308, 25429105), (771635, 20343284), (782434, 20062510), (933140, 16822331), (1084460, 14475029), (1543270, 10171642), (1564868, 10031255), (1956085, 8025004), (2006251, 7824340), (3086540, 5085821), (3912170, 4012502)]