1306430538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{1693}}^1$

素因数の和:2691

約数の個数: 64

約数和(自身を含む): 3148400640

約数和(自身を除く): 1841970102

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 967, 1693, 1934, 2901, 3386, 5079, 5802, 6769, 10158, 11851, 13538, 18373, 20307, 23702, 32167, 35553, 36746, 40614, 55119, 64334, 71106, 96501, 110238, 128611, 193002, 225169, 257222, 385833, 450338, 675507, 771666, 1351014, 1637131, 3274262, 4911393, 9822786, 11459917, 22919834, 31105489, 34379751, 62210978, 68759502, 93316467, 186632934, 217738423, 435476846, 653215269, 1306430538]

約数ペア:

[(1, 1306430538), (2, 653215269), (3, 435476846), (6, 217738423), (7, 186632934), (14, 93316467), (19, 68759502), (21, 62210978), (38, 34379751), (42, 31105489), (57, 22919834), (114, 11459917), (133, 9822786), (266, 4911393), (399, 3274262), (798, 1637131), (967, 1351014), (1693, 771666), (1934, 675507), (2901, 450338), (3386, 385833), (5079, 257222), (5802, 225169), (6769, 193002), (10158, 128611), (11851, 110238), (13538, 96501), (18373, 71106), (20307, 64334), (23702, 55119), (32167, 40614), (35553, 36746)]