749758842

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5851}}^1$

素因数の和:5985

約数の個数: 80

約数和(自身を含む): 1937339712

約数和(自身を除く): 1187580870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 113, 126, 162, 189, 226, 339, 378, 567, 678, 791, 1017, 1134, 1582, 2034, 2373, 3051, 4746, 5851, 6102, 7119, 9153, 11702, 14238, 17553, 18306, 21357, 35106, 40957, 42714, 52659, 64071, 81914, 105318, 122871, 128142, 157977, 245742, 315954, 368613, 473931, 661163, 737226, 947862, 1105839, 1322326, 1983489, 2211678, 3317517, 3966978, 4628141, 5950467, 6635034, 9256282, 11900934, 13884423, 17851401, 27768846, 35702802, 41653269, 53554203, 83306538, 107108406, 124959807, 249919614, 374879421, 749758842]

約数ペア:

[(1, 749758842), (2, 374879421), (3, 249919614), (6, 124959807), (7, 107108406), (9, 83306538), (14, 53554203), (18, 41653269), (21, 35702802), (27, 27768846), (42, 17851401), (54, 13884423), (63, 11900934), (81, 9256282), (113, 6635034), (126, 5950467), (162, 4628141), (189, 3966978), (226, 3317517), (339, 2211678), (378, 1983489), (567, 1322326), (678, 1105839), (791, 947862), (1017, 737226), (1134, 661163), (1582, 473931), (2034, 368613), (2373, 315954), (3051, 245742), (4746, 157977), (5851, 128142), (6102, 122871), (7119, 105318), (9153, 81914), (11702, 64071), (14238, 52659), (17553, 42714), (18306, 40957), (21357, 35106)]