853838232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:525

約数の個数: 128

約数和(自身を含む): 2355998400

約数和(自身を除く): 1502160168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 97, 104, 156, 178, 194, 267, 291, 312, 317, 356, 388, 534, 582, 634, 712, 776, 951, 1068, 1157, 1164, 1261, 1268, 1902, 2136, 2314, 2328, 2522, 2536, 3471, 3783, 3804, 4121, 4628, 5044, 6942, 7566, 7608, 8242, 8633, 9256, 10088, 12363, 13884, 15132, 16484, 17266, 24726, 25899, 27768, 28213, 30264, 30749, 32968, 34532, 49452, 51798, 56426, 61498, 69064, 84639, 92247, 98904, 103596, 112229, 112852, 122996, 169278, 184494, 207192, 224458, 225704, 245992, 336687, 338556, 366769, 368988, 399737, 448916, 673374, 677112, 733538, 737976, 799474, 897832, 1100307, 1199211, 1346748, 1467076, 1598948, 2200614, 2398422, 2693496, 2736661, 2934152, 3197896, 4401228, 4796844, 5473322, 8209983, 8802456, 9593688, 10946644, 16419966, 21893288, 32839932, 35576593, 65679864, 71153186, 106729779, 142306372, 213459558, 284612744, 426919116, 853838232]

約数ペア:

[(1, 853838232), (2, 426919116), (3, 284612744), (4, 213459558), (6, 142306372), (8, 106729779), (12, 71153186), (13, 65679864), (24, 35576593), (26, 32839932), (39, 21893288), (52, 16419966), (78, 10946644), (89, 9593688), (97, 8802456), (104, 8209983), (156, 5473322), (178, 4796844), (194, 4401228), (267, 3197896), (291, 2934152), (312, 2736661), (317, 2693496), (356, 2398422), (388, 2200614), (534, 1598948), (582, 1467076), (634, 1346748), (712, 1199211), (776, 1100307), (951, 897832), (1068, 799474), (1157, 737976), (1164, 733538), (1261, 677112), (1268, 673374), (1902, 448916), (2136, 399737), (2314, 368988), (2328, 366769), (2522, 338556), (2536, 336687), (3471, 245992), (3783, 225704), (3804, 224458), (4121, 207192), (4628, 184494), (5044, 169278), (6942, 122996), (7566, 112852), (7608, 112229), (8242, 103596), (8633, 98904), (9256, 92247), (10088, 84639), (12363, 69064), (13884, 61498), (15132, 56426), (16484, 51798), (17266, 49452), (24726, 34532), (25899, 32968), (27768, 30749), (28213, 30264)]