301996968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2691

約数の個数: 128

約数和(自身を含む): 947116800

約数和(自身を除く): 645119832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 182, 212, 273, 312, 318, 364, 371, 424, 546, 636, 689, 728, 742, 1092, 1113, 1272, 1378, 1484, 2067, 2184, 2226, 2609, 2756, 2968, 4134, 4452, 4823, 5218, 5512, 7827, 8268, 8904, 9646, 10436, 14469, 15654, 16536, 18263, 19292, 20872, 28938, 31308, 33917, 36526, 38584, 54789, 57876, 62616, 67834, 73052, 101751, 109578, 115752, 135668, 138277, 146104, 203502, 219156, 237419, 271336, 276554, 407004, 414831, 438312, 474838, 553108, 712257, 814008, 829662, 949676, 967939, 1106216, 1424514, 1659324, 1797601, 1899352, 1935878, 2849028, 2903817, 3318648, 3595202, 3871756, 5392803, 5698056, 5807634, 7190404, 7743512, 10785606, 11615268, 12583207, 14380808, 21571212, 23230536, 25166414, 37749621, 43142424, 50332828, 75499242, 100665656, 150998484, 301996968]

約数ペア:

[(1, 301996968), (2, 150998484), (3, 100665656), (4, 75499242), (6, 50332828), (7, 43142424), (8, 37749621), (12, 25166414), (13, 23230536), (14, 21571212), (21, 14380808), (24, 12583207), (26, 11615268), (28, 10785606), (39, 7743512), (42, 7190404), (52, 5807634), (53, 5698056), (56, 5392803), (78, 3871756), (84, 3595202), (91, 3318648), (104, 2903817), (106, 2849028), (156, 1935878), (159, 1899352), (168, 1797601), (182, 1659324), (212, 1424514), (273, 1106216), (312, 967939), (318, 949676), (364, 829662), (371, 814008), (424, 712257), (546, 553108), (636, 474838), (689, 438312), (728, 414831), (742, 407004), (1092, 276554), (1113, 271336), (1272, 237419), (1378, 219156), (1484, 203502), (2067, 146104), (2184, 138277), (2226, 135668), (2609, 115752), (2756, 109578), (2968, 101751), (4134, 73052), (4452, 67834), (4823, 62616), (5218, 57876), (5512, 54789), (7827, 38584), (8268, 36526), (8904, 33917), (9646, 31308), (10436, 28938), (14469, 20872), (15654, 19292), (16536, 18263)]