253596952

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 590976000

約数和(自身を除く): 337379048

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 79, 98, 133, 152, 158, 196, 266, 316, 392, 431, 532, 553, 632, 862, 931, 1064, 1106, 1501, 1724, 1862, 2212, 3002, 3017, 3448, 3724, 3871, 4424, 6004, 6034, 7448, 7742, 8189, 10507, 12008, 12068, 15484, 16378, 21014, 21119, 24136, 30968, 32756, 34049, 42028, 42238, 57323, 65512, 68098, 73549, 84056, 84476, 114646, 136196, 147098, 168952, 229292, 238343, 272392, 294196, 401261, 458584, 476686, 588392, 646931, 802522, 953372, 1293862, 1605044, 1668401, 1906744, 2587724, 3210088, 3336802, 4528517, 5175448, 6673604, 9057034, 13347208, 18114068, 31699619, 36228136, 63399238, 126798476, 253596952]

約数ペア:

[(1, 253596952), (2, 126798476), (4, 63399238), (7, 36228136), (8, 31699619), (14, 18114068), (19, 13347208), (28, 9057034), (38, 6673604), (49, 5175448), (56, 4528517), (76, 3336802), (79, 3210088), (98, 2587724), (133, 1906744), (152, 1668401), (158, 1605044), (196, 1293862), (266, 953372), (316, 802522), (392, 646931), (431, 588392), (532, 476686), (553, 458584), (632, 401261), (862, 294196), (931, 272392), (1064, 238343), (1106, 229292), (1501, 168952), (1724, 147098), (1862, 136196), (2212, 114646), (3002, 84476), (3017, 84056), (3448, 73549), (3724, 68098), (3871, 65512), (4424, 57323), (6004, 42238), (6034, 42028), (7448, 34049), (7742, 32756), (8189, 30968), (10507, 24136), (12008, 21119), (12068, 21014), (15484, 16378)]