304614648

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1418

約数の個数: 128

約数和(自身を含む): 922924800

約数和(自身を除く): 618310152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 83, 104, 108, 117, 156, 166, 216, 234, 249, 312, 332, 351, 468, 498, 664, 702, 747, 936, 996, 1079, 1307, 1404, 1494, 1992, 2158, 2241, 2614, 2808, 2988, 3237, 3921, 4316, 4482, 5228, 5976, 6474, 7842, 8632, 8964, 9711, 10456, 11763, 12948, 15684, 16991, 17928, 19422, 23526, 25896, 29133, 31368, 33982, 35289, 38844, 47052, 50973, 58266, 67964, 70578, 77688, 94104, 101946, 108481, 116532, 135928, 141156, 152919, 203892, 216962, 233064, 282312, 305838, 325443, 407784, 433924, 458757, 611676, 650886, 867848, 917514, 976329, 1223352, 1301772, 1410253, 1835028, 1952658, 2603544, 2820506, 2928987, 3670056, 3905316, 4230759, 5641012, 5857974, 7810632, 8461518, 11282024, 11715948, 12692277, 16923036, 23431896, 25384554, 33846072, 38076831, 50769108, 76153662, 101538216, 152307324, 304614648]

約数ペア:

[(1, 304614648), (2, 152307324), (3, 101538216), (4, 76153662), (6, 50769108), (8, 38076831), (9, 33846072), (12, 25384554), (13, 23431896), (18, 16923036), (24, 12692277), (26, 11715948), (27, 11282024), (36, 8461518), (39, 7810632), (52, 5857974), (54, 5641012), (72, 4230759), (78, 3905316), (83, 3670056), (104, 2928987), (108, 2820506), (117, 2603544), (156, 1952658), (166, 1835028), (216, 1410253), (234, 1301772), (249, 1223352), (312, 976329), (332, 917514), (351, 867848), (468, 650886), (498, 611676), (664, 458757), (702, 433924), (747, 407784), (936, 325443), (996, 305838), (1079, 282312), (1307, 233064), (1404, 216962), (1494, 203892), (1992, 152919), (2158, 141156), (2241, 135928), (2614, 116532), (2808, 108481), (2988, 101946), (3237, 94104), (3921, 77688), (4316, 70578), (4482, 67964), (5228, 58266), (5976, 50973), (6474, 47052), (7842, 38844), (8632, 35289), (8964, 33982), (9711, 31368), (10456, 29133), (11763, 25896), (12948, 23526), (15684, 19422), (16991, 17928)]