33438860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 91069440

約数和(自身を除く): 57630580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 967, 988, 1235, 1330, 1729, 1820, 1934, 2470, 2660, 3458, 3868, 4835, 4940, 6769, 6916, 8645, 9670, 12571, 13538, 17290, 18373, 19340, 25142, 27076, 33845, 34580, 36746, 50284, 62855, 67690, 73492, 87997, 91865, 125710, 128611, 135380, 175994, 183730, 238849, 251420, 257222, 351988, 367460, 439985, 477698, 514444, 643055, 879970, 955396, 1194245, 1286110, 1671943, 1759940, 2388490, 2572220, 3343886, 4776980, 6687772, 8359715, 16719430, 33438860]

約数ペア:

[(1, 33438860), (2, 16719430), (4, 8359715), (5, 6687772), (7, 4776980), (10, 3343886), (13, 2572220), (14, 2388490), (19, 1759940), (20, 1671943), (26, 1286110), (28, 1194245), (35, 955396), (38, 879970), (52, 643055), (65, 514444), (70, 477698), (76, 439985), (91, 367460), (95, 351988), (130, 257222), (133, 251420), (140, 238849), (182, 183730), (190, 175994), (247, 135380), (260, 128611), (266, 125710), (364, 91865), (380, 87997), (455, 73492), (494, 67690), (532, 62855), (665, 50284), (910, 36746), (967, 34580), (988, 33845), (1235, 27076), (1330, 25142), (1729, 19340), (1820, 18373), (1934, 17290), (2470, 13538), (2660, 12571), (3458, 9670), (3868, 8645), (4835, 6916), (4940, 6769)]