625983456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 1983937536

約数和(自身を除く): 1357954080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 101, 112, 138, 161, 168, 184, 202, 224, 276, 303, 322, 336, 368, 401, 404, 483, 552, 606, 644, 672, 707, 736, 802, 808, 966, 1104, 1203, 1212, 1288, 1414, 1604, 1616, 1932, 2121, 2208, 2323, 2406, 2424, 2576, 2807, 2828, 3208, 3232, 3864, 4242, 4646, 4812, 4848, 5152, 5614, 5656, 6416, 6969, 7728, 8421, 8484, 9223, 9292, 9624, 9696, 11228, 11312, 12832, 13938, 15456, 16261, 16842, 16968, 18446, 18584, 19248, 22456, 22624, 27669, 27876, 32522, 33684, 33936, 36892, 37168, 38496, 40501, 44912, 48783, 55338, 55752, 64561, 65044, 67368, 67872, 73784, 74336, 81002, 89824, 97566, 110676, 111504, 121503, 129122, 130088, 134736, 147568, 162004, 193683, 195132, 221352, 223008, 243006, 258244, 260176, 269472, 283507, 295136, 324008, 387366, 390264, 442704, 486012, 516488, 520352, 567014, 648016, 774732, 780528, 850521, 885408, 931523, 972024, 1032976, 1134028, 1296032, 1549464, 1561056, 1701042, 1863046, 1944048, 2065952, 2268056, 2794569, 3098928, 3402084, 3726092, 3888096, 4536112, 5589138, 6197856, 6520661, 6804168, 7452184, 9072224, 11178276, 13041322, 13608336, 14904368, 19561983, 22356552, 26082644, 27216672, 29808736, 39123966, 44713104, 52165288, 78247932, 89426208, 104330576, 156495864, 208661152, 312991728, 625983456]

約数ペア:

[(1, 625983456), (2, 312991728), (3, 208661152), (4, 156495864), (6, 104330576), (7, 89426208), (8, 78247932), (12, 52165288), (14, 44713104), (16, 39123966), (21, 29808736), (23, 27216672), (24, 26082644), (28, 22356552), (32, 19561983), (42, 14904368), (46, 13608336), (48, 13041322), (56, 11178276), (69, 9072224), (84, 7452184), (92, 6804168), (96, 6520661), (101, 6197856), (112, 5589138), (138, 4536112), (161, 3888096), (168, 3726092), (184, 3402084), (202, 3098928), (224, 2794569), (276, 2268056), (303, 2065952), (322, 1944048), (336, 1863046), (368, 1701042), (401, 1561056), (404, 1549464), (483, 1296032), (552, 1134028), (606, 1032976), (644, 972024), (672, 931523), (707, 885408), (736, 850521), (802, 780528), (808, 774732), (966, 648016), (1104, 567014), (1203, 520352), (1212, 516488), (1288, 486012), (1414, 442704), (1604, 390264), (1616, 387366), (1932, 324008), (2121, 295136), (2208, 283507), (2323, 269472), (2406, 260176), (2424, 258244), (2576, 243006), (2807, 223008), (2828, 221352), (3208, 195132), (3232, 193683), (3864, 162004), (4242, 147568), (4646, 134736), (4812, 130088), (4848, 129122), (5152, 121503), (5614, 111504), (5656, 110676), (6416, 97566), (6969, 89824), (7728, 81002), (8421, 74336), (8484, 73784), (9223, 67872), (9292, 67368), (9624, 65044), (9696, 64561), (11228, 55752), (11312, 55338), (12832, 48783), (13938, 44912), (15456, 40501), (16261, 38496), (16842, 37168), (16968, 36892), (18446, 33936), (18584, 33684), (19248, 32522), (22456, 27876), (22624, 27669)]