12518267268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{6823}}^1$

素因数の和:7481

約数の個数: 96

約数和(自身を含む): 33170099200

約数和(自身を除く): 20651831932

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 619, 741, 988, 1238, 1482, 1857, 2476, 2964, 3714, 6823, 7428, 8047, 11761, 13646, 16094, 20469, 23522, 24141, 27292, 32188, 35283, 40938, 47044, 48282, 70566, 81876, 88699, 96564, 129637, 141132, 152893, 177398, 259274, 266097, 305786, 354796, 388911, 458679, 518548, 532194, 611572, 777822, 917358, 1064388, 1555644, 1685281, 1834716, 3370562, 4223437, 5055843, 6741124, 8446874, 10111686, 12670311, 16893748, 20223372, 25340622, 50681244, 54904681, 80245303, 109809362, 160490606, 164714043, 219618724, 240735909, 320981212, 329428086, 481471818, 658856172, 962943636, 1043188939, 2086377878, 3129566817, 4172755756, 6259133634, 12518267268]

約数ペア:

[(1, 12518267268), (2, 6259133634), (3, 4172755756), (4, 3129566817), (6, 2086377878), (12, 1043188939), (13, 962943636), (19, 658856172), (26, 481471818), (38, 329428086), (39, 320981212), (52, 240735909), (57, 219618724), (76, 164714043), (78, 160490606), (114, 109809362), (156, 80245303), (228, 54904681), (247, 50681244), (494, 25340622), (619, 20223372), (741, 16893748), (988, 12670311), (1238, 10111686), (1482, 8446874), (1857, 6741124), (2476, 5055843), (2964, 4223437), (3714, 3370562), (6823, 1834716), (7428, 1685281), (8047, 1555644), (11761, 1064388), (13646, 917358), (16094, 777822), (20469, 611572), (23522, 532194), (24141, 518548), (27292, 458679), (32188, 388911), (35283, 354796), (40938, 305786), (47044, 266097), (48282, 259274), (70566, 177398), (81876, 152893), (88699, 141132), (96564, 129637)]