8903784192

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 24427533312

約数和(自身を除く): 15523749120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 431, 444, 592, 727, 768, 862, 888, 1184, 1293, 1454, 1724, 1776, 2181, 2368, 2586, 2908, 3448, 3552, 4362, 4736, 5172, 5816, 6896, 7104, 8724, 9472, 10344, 11632, 13792, 14208, 15947, 17448, 20688, 23264, 26899, 27584, 28416, 31894, 34896, 41376, 46528, 47841, 53798, 55168, 63788, 69792, 80697, 82752, 93056, 95682, 107596, 110336, 127576, 139584, 161394, 165504, 186112, 191364, 215192, 255152, 279168, 313337, 322788, 331008, 382728, 430384, 510304, 558336, 626674, 645576, 765456, 860768, 940011, 1020608, 1253348, 1291152, 1530912, 1721536, 1880022, 2041216, 2506696, 2582304, 3061824, 3443072, 3760044, 4082432, 5013392, 5164608, 6123648, 6886144, 7520088, 10026784, 10329216, 11593469, 12247296, 15040176, 20053568, 20658432, 23186938, 30080352, 34780407, 40107136, 46373876, 60160704, 69560814, 80214272, 92747752, 120321408, 139121628, 185495504, 240642816, 278243256, 370991008, 556486512, 741982016, 1112973024, 1483964032, 2225946048, 2967928064, 4451892096, 8903784192]

約数ペア:

[(1, 8903784192), (2, 4451892096), (3, 2967928064), (4, 2225946048), (6, 1483964032), (8, 1112973024), (12, 741982016), (16, 556486512), (24, 370991008), (32, 278243256), (37, 240642816), (48, 185495504), (64, 139121628), (74, 120321408), (96, 92747752), (111, 80214272), (128, 69560814), (148, 60160704), (192, 46373876), (222, 40107136), (256, 34780407), (296, 30080352), (384, 23186938), (431, 20658432), (444, 20053568), (592, 15040176), (727, 12247296), (768, 11593469), (862, 10329216), (888, 10026784), (1184, 7520088), (1293, 6886144), (1454, 6123648), (1724, 5164608), (1776, 5013392), (2181, 4082432), (2368, 3760044), (2586, 3443072), (2908, 3061824), (3448, 2582304), (3552, 2506696), (4362, 2041216), (4736, 1880022), (5172, 1721536), (5816, 1530912), (6896, 1291152), (7104, 1253348), (8724, 1020608), (9472, 940011), (10344, 860768), (11632, 765456), (13792, 645576), (14208, 626674), (15947, 558336), (17448, 510304), (20688, 430384), (23264, 382728), (26899, 331008), (27584, 322788), (28416, 313337), (31894, 279168), (34896, 255152), (41376, 215192), (46528, 191364), (47841, 186112), (53798, 165504), (55168, 161394), (63788, 139584), (69792, 127576), (80697, 110336), (82752, 107596), (93056, 95682)]