4550728

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 11491200

約数和(自身を除く): 6940472

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 47, 49, 52, 56, 76, 91, 94, 98, 104, 133, 152, 182, 188, 196, 247, 266, 329, 364, 376, 392, 494, 532, 611, 637, 658, 728, 893, 931, 988, 1064, 1222, 1274, 1316, 1729, 1786, 1862, 1976, 2303, 2444, 2548, 2632, 3458, 3572, 3724, 4277, 4606, 4888, 5096, 6251, 6916, 7144, 7448, 8554, 9212, 11609, 12103, 12502, 13832, 17108, 18424, 23218, 24206, 25004, 29939, 34216, 43757, 46436, 48412, 50008, 59878, 81263, 87514, 92872, 96824, 119756, 162526, 175028, 239512, 325052, 350056, 568841, 650104, 1137682, 2275364, 4550728]

約数ペア:

[(1, 4550728), (2, 2275364), (4, 1137682), (7, 650104), (8, 568841), (13, 350056), (14, 325052), (19, 239512), (26, 175028), (28, 162526), (38, 119756), (47, 96824), (49, 92872), (52, 87514), (56, 81263), (76, 59878), (91, 50008), (94, 48412), (98, 46436), (104, 43757), (133, 34216), (152, 29939), (182, 25004), (188, 24206), (196, 23218), (247, 18424), (266, 17108), (329, 13832), (364, 12502), (376, 12103), (392, 11609), (494, 9212), (532, 8554), (611, 7448), (637, 7144), (658, 6916), (728, 6251), (893, 5096), (931, 4888), (988, 4606), (1064, 4277), (1222, 3724), (1274, 3572), (1316, 3458), (1729, 2632), (1786, 2548), (1862, 2444), (1976, 2303)]