804901552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 2009649152

約数和(自身を除く): 1204747600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 67, 74, 91, 104, 112, 134, 148, 182, 208, 223, 259, 268, 296, 364, 446, 469, 481, 518, 536, 592, 728, 871, 892, 938, 962, 1036, 1072, 1456, 1561, 1742, 1784, 1876, 1924, 2072, 2479, 2899, 3122, 3367, 3484, 3568, 3752, 3848, 4144, 4958, 5798, 6097, 6244, 6734, 6968, 7504, 7696, 8251, 9916, 11596, 12194, 12488, 13468, 13936, 14941, 16502, 17353, 19832, 20293, 23192, 24388, 24976, 26936, 29882, 32227, 33004, 34706, 39664, 40586, 46384, 48776, 53872, 57757, 59764, 64454, 66008, 69412, 81172, 97552, 104587, 107263, 115514, 119528, 128908, 132016, 138824, 162344, 194233, 209174, 214526, 225589, 231028, 239056, 257816, 277648, 324688, 388466, 418348, 429052, 451178, 462056, 515632, 552817, 750841, 776932, 836696, 858104, 902356, 924112, 1105634, 1359631, 1501682, 1553864, 1673392, 1716208, 1804712, 2211268, 2719262, 3003364, 3107728, 3609424, 3869719, 4422536, 5438524, 6006728, 7186621, 7739438, 8845072, 10877048, 12013456, 14373242, 15478876, 21754096, 28746484, 30957752, 50306347, 57492968, 61915504, 100612694, 114985936, 201225388, 402450776, 804901552]

約数ペア:

[(1, 804901552), (2, 402450776), (4, 201225388), (7, 114985936), (8, 100612694), (13, 61915504), (14, 57492968), (16, 50306347), (26, 30957752), (28, 28746484), (37, 21754096), (52, 15478876), (56, 14373242), (67, 12013456), (74, 10877048), (91, 8845072), (104, 7739438), (112, 7186621), (134, 6006728), (148, 5438524), (182, 4422536), (208, 3869719), (223, 3609424), (259, 3107728), (268, 3003364), (296, 2719262), (364, 2211268), (446, 1804712), (469, 1716208), (481, 1673392), (518, 1553864), (536, 1501682), (592, 1359631), (728, 1105634), (871, 924112), (892, 902356), (938, 858104), (962, 836696), (1036, 776932), (1072, 750841), (1456, 552817), (1561, 515632), (1742, 462056), (1784, 451178), (1876, 429052), (1924, 418348), (2072, 388466), (2479, 324688), (2899, 277648), (3122, 257816), (3367, 239056), (3484, 231028), (3568, 225589), (3752, 214526), (3848, 209174), (4144, 194233), (4958, 162344), (5798, 138824), (6097, 132016), (6244, 128908), (6734, 119528), (6968, 115514), (7504, 107263), (7696, 104587), (8251, 97552), (9916, 81172), (11596, 69412), (12194, 66008), (12488, 64454), (13468, 59764), (13936, 57757), (14941, 53872), (16502, 48776), (17353, 46384), (19832, 40586), (20293, 39664), (23192, 34706), (24388, 33004), (24976, 32227), (26936, 29882)]