1609984272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:585

約数の個数: 160

約数和(自身を含む): 4604344192

約数和(自身を除く): 2994359920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 97, 104, 134, 156, 194, 201, 208, 268, 291, 312, 388, 397, 402, 536, 582, 624, 776, 794, 804, 871, 1072, 1164, 1191, 1261, 1552, 1588, 1608, 1742, 2328, 2382, 2522, 2613, 3176, 3216, 3484, 3783, 4656, 4764, 5044, 5161, 5226, 6352, 6499, 6968, 7566, 9528, 10088, 10322, 10452, 12998, 13936, 15132, 15483, 19056, 19497, 20176, 20644, 20904, 25996, 26599, 30264, 30966, 38509, 38994, 41288, 41808, 51992, 53198, 60528, 61932, 77018, 77988, 79797, 82576, 84487, 103984, 106396, 115527, 123864, 154036, 155976, 159594, 168974, 212792, 231054, 247728, 253461, 308072, 311952, 319188, 337948, 345787, 425584, 462108, 500617, 506922, 616144, 638376, 675896, 691574, 924216, 1001234, 1013844, 1037361, 1276752, 1351792, 1383148, 1501851, 1848432, 2002468, 2027688, 2074722, 2580103, 2766296, 3003702, 4004936, 4055376, 4149444, 5160206, 5532592, 6007404, 7740309, 8009872, 8298888, 10320412, 12014808, 15480618, 16597776, 20640824, 24029616, 30961236, 33541339, 41281648, 61922472, 67082678, 100624017, 123844944, 134165356, 201248034, 268330712, 402496068, 536661424, 804992136, 1609984272]

約数ペア:

[(1, 1609984272), (2, 804992136), (3, 536661424), (4, 402496068), (6, 268330712), (8, 201248034), (12, 134165356), (13, 123844944), (16, 100624017), (24, 67082678), (26, 61922472), (39, 41281648), (48, 33541339), (52, 30961236), (67, 24029616), (78, 20640824), (97, 16597776), (104, 15480618), (134, 12014808), (156, 10320412), (194, 8298888), (201, 8009872), (208, 7740309), (268, 6007404), (291, 5532592), (312, 5160206), (388, 4149444), (397, 4055376), (402, 4004936), (536, 3003702), (582, 2766296), (624, 2580103), (776, 2074722), (794, 2027688), (804, 2002468), (871, 1848432), (1072, 1501851), (1164, 1383148), (1191, 1351792), (1261, 1276752), (1552, 1037361), (1588, 1013844), (1608, 1001234), (1742, 924216), (2328, 691574), (2382, 675896), (2522, 638376), (2613, 616144), (3176, 506922), (3216, 500617), (3484, 462108), (3783, 425584), (4656, 345787), (4764, 337948), (5044, 319188), (5161, 311952), (5226, 308072), (6352, 253461), (6499, 247728), (6968, 231054), (7566, 212792), (9528, 168974), (10088, 159594), (10322, 155976), (10452, 154036), (12998, 123864), (13936, 115527), (15132, 106396), (15483, 103984), (19056, 84487), (19497, 82576), (20176, 79797), (20644, 77988), (20904, 77018), (25996, 61932), (26599, 60528), (30264, 53198), (30966, 51992), (38509, 41808), (38994, 41288)]