15674420538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{1523}}^1$

素因数の和:2993

約数の個数: 128

約数和(自身を含む): 41959987200

約数和(自身を除く): 26285566662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 1433, 1523, 2394, 2866, 3046, 3591, 4299, 4569, 7182, 8598, 9138, 10031, 10661, 12897, 13707, 20062, 21322, 25794, 27227, 27414, 28937, 30093, 31983, 38691, 41121, 54454, 57874, 60186, 63966, 77382, 81681, 82242, 86811, 90279, 95949, 163362, 173622, 180558, 190589, 191898, 202559, 245043, 260433, 270837, 287847, 381178, 405118, 490086, 520866, 541674, 571767, 575694, 607677, 735129, 781299, 1143534, 1215354, 1470258, 1562598, 1715301, 1823031, 2182459, 3430602, 3646062, 4364918, 5145903, 5469093, 6547377, 10291806, 10938186, 13094754, 15277213, 19642131, 30554426, 39284262, 41466721, 45831639, 58926393, 82933442, 91663278, 117852786, 124400163, 137494917, 248800326, 274989834, 290267047, 373200489, 412484751, 580534094, 746400978, 824969502, 870801141, 1119601467, 1741602282, 2239202934, 2612403423, 5224806846, 7837210269, 15674420538]

約数ペア:

[(1, 15674420538), (2, 7837210269), (3, 5224806846), (6, 2612403423), (7, 2239202934), (9, 1741602282), (14, 1119601467), (18, 870801141), (19, 824969502), (21, 746400978), (27, 580534094), (38, 412484751), (42, 373200489), (54, 290267047), (57, 274989834), (63, 248800326), (114, 137494917), (126, 124400163), (133, 117852786), (171, 91663278), (189, 82933442), (266, 58926393), (342, 45831639), (378, 41466721), (399, 39284262), (513, 30554426), (798, 19642131), (1026, 15277213), (1197, 13094754), (1433, 10938186), (1523, 10291806), (2394, 6547377), (2866, 5469093), (3046, 5145903), (3591, 4364918), (4299, 3646062), (4569, 3430602), (7182, 2182459), (8598, 1823031), (9138, 1715301), (10031, 1562598), (10661, 1470258), (12897, 1215354), (13707, 1143534), (20062, 781299), (21322, 735129), (25794, 607677), (27227, 575694), (27414, 571767), (28937, 541674), (30093, 520866), (31983, 490086), (38691, 405118), (41121, 381178), (54454, 287847), (57874, 270837), (60186, 260433), (63966, 245043), (77382, 202559), (81681, 191898), (82242, 190589), (86811, 180558), (90279, 173622), (95949, 163362)]