470072484

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1080

約数の個数: 180

約数和(自身を含む): 1480234140

約数和(自身を除く): 1010161656

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 81, 84, 87, 98, 108, 116, 126, 147, 162, 174, 189, 196, 203, 252, 261, 294, 324, 348, 378, 406, 441, 522, 567, 588, 609, 756, 783, 812, 882, 1021, 1044, 1134, 1218, 1323, 1421, 1566, 1764, 1827, 2042, 2268, 2349, 2436, 2646, 2842, 3063, 3132, 3654, 3969, 4084, 4263, 4698, 5292, 5481, 5684, 6126, 7147, 7308, 7938, 8526, 9189, 9396, 10962, 12252, 12789, 14294, 15876, 16443, 17052, 18378, 21441, 21924, 25578, 27567, 28588, 29609, 32886, 36756, 38367, 42882, 50029, 51156, 55134, 59218, 64323, 65772, 76734, 82701, 85764, 88827, 100058, 110268, 115101, 118436, 128646, 150087, 153468, 165402, 177654, 192969, 200116, 207263, 230202, 257292, 266481, 300174, 330804, 355308, 385938, 414526, 450261, 460404, 532962, 578907, 600348, 621789, 771876, 799443, 829052, 900522, 1065924, 1157814, 1243578, 1350783, 1450841, 1598886, 1801044, 1865367, 2315628, 2398329, 2487156, 2701566, 2901682, 3197772, 3730734, 4052349, 4352523, 4796658, 5403132, 5596101, 5803364, 7461468, 8104698, 8705046, 9593316, 11192202, 13057569, 16209396, 16788303, 17410092, 22384404, 26115138, 33576606, 39172707, 52230276, 67153212, 78345414, 117518121, 156690828, 235036242, 470072484]

約数ペア:

[(1, 470072484), (2, 235036242), (3, 156690828), (4, 117518121), (6, 78345414), (7, 67153212), (9, 52230276), (12, 39172707), (14, 33576606), (18, 26115138), (21, 22384404), (27, 17410092), (28, 16788303), (29, 16209396), (36, 13057569), (42, 11192202), (49, 9593316), (54, 8705046), (58, 8104698), (63, 7461468), (81, 5803364), (84, 5596101), (87, 5403132), (98, 4796658), (108, 4352523), (116, 4052349), (126, 3730734), (147, 3197772), (162, 2901682), (174, 2701566), (189, 2487156), (196, 2398329), (203, 2315628), (252, 1865367), (261, 1801044), (294, 1598886), (324, 1450841), (348, 1350783), (378, 1243578), (406, 1157814), (441, 1065924), (522, 900522), (567, 829052), (588, 799443), (609, 771876), (756, 621789), (783, 600348), (812, 578907), (882, 532962), (1021, 460404), (1044, 450261), (1134, 414526), (1218, 385938), (1323, 355308), (1421, 330804), (1566, 300174), (1764, 266481), (1827, 257292), (2042, 230202), (2268, 207263), (2349, 200116), (2436, 192969), (2646, 177654), (2842, 165402), (3063, 153468), (3132, 150087), (3654, 128646), (3969, 118436), (4084, 115101), (4263, 110268), (4698, 100058), (5292, 88827), (5481, 85764), (5684, 82701), (6126, 76734), (7147, 65772), (7308, 64323), (7938, 59218), (8526, 55134), (9189, 51156), (9396, 50029), (10962, 42882), (12252, 38367), (12789, 36756), (14294, 32886), (15876, 29609), (16443, 28588), (17052, 27567), (18378, 25578), (21441, 21924)]