308002016

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 729243648

約数和(自身を除く): 421241632

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 191, 224, 313, 322, 368, 382, 626, 644, 736, 764, 1252, 1288, 1337, 1528, 2191, 2504, 2576, 2674, 3056, 4382, 4393, 5008, 5152, 5348, 6112, 7199, 8764, 8786, 10016, 10696, 14398, 17528, 17572, 21392, 28796, 30751, 35056, 35144, 42784, 50393, 57592, 59783, 61502, 70112, 70288, 100786, 115184, 119566, 123004, 140576, 201572, 230368, 239132, 246008, 403144, 418481, 478264, 492016, 806288, 836962, 956528, 984032, 1375009, 1612576, 1673924, 1913056, 2750018, 3347848, 5500036, 6695696, 9625063, 11000072, 13391392, 19250126, 22000144, 38500252, 44000288, 77000504, 154001008, 308002016]

約数ペア:

[(1, 308002016), (2, 154001008), (4, 77000504), (7, 44000288), (8, 38500252), (14, 22000144), (16, 19250126), (23, 13391392), (28, 11000072), (32, 9625063), (46, 6695696), (56, 5500036), (92, 3347848), (112, 2750018), (161, 1913056), (184, 1673924), (191, 1612576), (224, 1375009), (313, 984032), (322, 956528), (368, 836962), (382, 806288), (626, 492016), (644, 478264), (736, 418481), (764, 403144), (1252, 246008), (1288, 239132), (1337, 230368), (1528, 201572), (2191, 140576), (2504, 123004), (2576, 119566), (2674, 115184), (3056, 100786), (4382, 70288), (4393, 70112), (5008, 61502), (5152, 59783), (5348, 57592), (6112, 50393), (7199, 42784), (8764, 35144), (8786, 35056), (10016, 30751), (10696, 28796), (14398, 21392), (17528, 17572)]