43195491760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{23827}}^1$

素因数の和:23931

約数の個数: 160

約数和(自身を含む): 112324810752

約数和(自身を除く): 69129318992

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 43, 62, 68, 80, 85, 86, 124, 136, 155, 170, 172, 215, 248, 272, 310, 340, 344, 430, 496, 527, 620, 680, 688, 731, 860, 1054, 1240, 1333, 1360, 1462, 1720, 2108, 2480, 2635, 2666, 2924, 3440, 3655, 4216, 5270, 5332, 5848, 6665, 7310, 8432, 10540, 10664, 11696, 13330, 14620, 21080, 21328, 22661, 23827, 26660, 29240, 42160, 45322, 47654, 53320, 58480, 90644, 95308, 106640, 113305, 119135, 181288, 190616, 226610, 238270, 362576, 381232, 405059, 453220, 476540, 738637, 810118, 906440, 953080, 1024561, 1477274, 1620236, 1812880, 1906160, 2025295, 2049122, 2954548, 3240472, 3693185, 4050590, 4098244, 5122805, 5909096, 6480944, 7386370, 8101180, 8196488, 10245610, 11818192, 12556829, 14772740, 16202360, 16392976, 17417537, 20491220, 25113658, 29545480, 31761391, 32404720, 34835074, 40982440, 50227316, 59090960, 62784145, 63522782, 69670148, 81964880, 87087685, 100454632, 125568290, 127045564, 139340296, 158806955, 174175370, 200909264, 251136580, 254091128, 278680592, 317613910, 348350740, 502273160, 508182256, 539943647, 635227820, 696701480, 1004546320, 1079887294, 1270455640, 1393402960, 2159774588, 2540911280, 2699718235, 4319549176, 5399436470, 8639098352, 10798872940, 21597745880, 43195491760]

約数ペア:

[(1, 43195491760), (2, 21597745880), (4, 10798872940), (5, 8639098352), (8, 5399436470), (10, 4319549176), (16, 2699718235), (17, 2540911280), (20, 2159774588), (31, 1393402960), (34, 1270455640), (40, 1079887294), (43, 1004546320), (62, 696701480), (68, 635227820), (80, 539943647), (85, 508182256), (86, 502273160), (124, 348350740), (136, 317613910), (155, 278680592), (170, 254091128), (172, 251136580), (215, 200909264), (248, 174175370), (272, 158806955), (310, 139340296), (340, 127045564), (344, 125568290), (430, 100454632), (496, 87087685), (527, 81964880), (620, 69670148), (680, 63522782), (688, 62784145), (731, 59090960), (860, 50227316), (1054, 40982440), (1240, 34835074), (1333, 32404720), (1360, 31761391), (1462, 29545480), (1720, 25113658), (2108, 20491220), (2480, 17417537), (2635, 16392976), (2666, 16202360), (2924, 14772740), (3440, 12556829), (3655, 11818192), (4216, 10245610), (5270, 8196488), (5332, 8101180), (5848, 7386370), (6665, 6480944), (7310, 5909096), (8432, 5122805), (10540, 4098244), (10664, 4050590), (11696, 3693185), (13330, 3240472), (14620, 2954548), (21080, 2049122), (21328, 2025295), (22661, 1906160), (23827, 1812880), (26660, 1620236), (29240, 1477274), (42160, 1024561), (45322, 953080), (47654, 906440), (53320, 810118), (58480, 738637), (90644, 476540), (95308, 453220), (106640, 405059), (113305, 381232), (119135, 362576), (181288, 238270), (190616, 226610)]