20177630064

素因数分解:

$2^4\times 3^4\times {\mathrm{149}}^1\times {\mathrm{104491}}^1$

素因数の和:104660

約数の個数: 100

約数和(自身を含む): 58792423800

約数和(自身を除く): 38614793736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 149, 162, 216, 298, 324, 432, 447, 596, 648, 894, 1192, 1296, 1341, 1788, 2384, 2682, 3576, 4023, 5364, 7152, 8046, 10728, 12069, 16092, 21456, 24138, 32184, 48276, 64368, 96552, 104491, 193104, 208982, 313473, 417964, 626946, 835928, 940419, 1253892, 1671856, 1880838, 2507784, 2821257, 3761676, 5015568, 5642514, 7523352, 8463771, 11285028, 15046704, 15569159, 16927542, 22570056, 31138318, 33855084, 45140112, 46707477, 62276636, 67710168, 93414954, 124553272, 135420336, 140122431, 186829908, 249106544, 280244862, 373659816, 420367293, 560489724, 747319632, 840734586, 1120979448, 1261101879, 1681469172, 2241958896, 2522203758, 3362938344, 5044407516, 6725876688, 10088815032, 20177630064]

約数ペア:

[(1, 20177630064), (2, 10088815032), (3, 6725876688), (4, 5044407516), (6, 3362938344), (8, 2522203758), (9, 2241958896), (12, 1681469172), (16, 1261101879), (18, 1120979448), (24, 840734586), (27, 747319632), (36, 560489724), (48, 420367293), (54, 373659816), (72, 280244862), (81, 249106544), (108, 186829908), (144, 140122431), (149, 135420336), (162, 124553272), (216, 93414954), (298, 67710168), (324, 62276636), (432, 46707477), (447, 45140112), (596, 33855084), (648, 31138318), (894, 22570056), (1192, 16927542), (1296, 15569159), (1341, 15046704), (1788, 11285028), (2384, 8463771), (2682, 7523352), (3576, 5642514), (4023, 5015568), (5364, 3761676), (7152, 2821257), (8046, 2507784), (10728, 1880838), (12069, 1671856), (16092, 1253892), (21456, 940419), (24138, 835928), (32184, 626946), (48276, 417964), (64368, 313473), (96552, 208982), (104491, 193104)]