1253184482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 2267827200

約数和(自身を除く): 1014642718

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 67, 134, 209, 319, 418, 551, 638, 737, 1102, 1273, 1474, 1543, 1943, 2546, 3086, 3886, 6061, 12122, 14003, 16973, 21373, 28006, 29317, 33946, 36917, 42746, 44747, 58634, 73834, 89494, 103381, 206762, 322487, 406087, 492217, 644974, 812174, 850193, 984434, 1137191, 1700386, 1964239, 2274382, 2998049, 3928478, 5996098, 9352123, 18704246, 21606629, 32978539, 43213258, 56962931, 65957078, 113925862, 626592241, 1253184482]

約数ペア:

[(1, 1253184482), (2, 626592241), (11, 113925862), (19, 65957078), (22, 56962931), (29, 43213258), (38, 32978539), (58, 21606629), (67, 18704246), (134, 9352123), (209, 5996098), (319, 3928478), (418, 2998049), (551, 2274382), (638, 1964239), (737, 1700386), (1102, 1137191), (1273, 984434), (1474, 850193), (1543, 812174), (1943, 644974), (2546, 492217), (3086, 406087), (3886, 322487), (6061, 206762), (12122, 103381), (14003, 89494), (16973, 73834), (21373, 58634), (28006, 44747), (29317, 42746), (33946, 36917)]