1313012910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 3505835520

約数和(自身を除く): 2192822610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 173, 211, 218, 327, 330, 346, 422, 519, 545, 633, 654, 865, 1038, 1055, 1090, 1199, 1266, 1635, 1730, 1903, 2110, 2321, 2398, 2595, 3165, 3270, 3597, 3806, 4642, 5190, 5709, 5995, 6330, 6963, 7194, 9515, 11418, 11605, 11990, 13926, 17985, 18857, 19030, 22999, 23210, 28545, 34815, 35970, 36503, 37714, 45998, 56571, 57090, 68997, 69630, 73006, 94285, 109509, 113142, 114995, 137994, 182515, 188570, 207427, 219018, 229990, 252989, 282855, 344985, 365030, 401533, 414854, 505978, 547545, 565710, 622281, 689970, 758967, 803066, 1037135, 1095090, 1204599, 1244562, 1264945, 1517934, 2007665, 2074270, 2409198, 2529890, 3111405, 3794835, 3978827, 4015330, 6022995, 6222810, 7589670, 7957654, 11936481, 12045990, 19894135, 23872962, 39788270, 43767097, 59682405, 87534194, 119364810, 131301291, 218835485, 262602582, 437670970, 656506455, 1313012910]

約数ペア:

[(1, 1313012910), (2, 656506455), (3, 437670970), (5, 262602582), (6, 218835485), (10, 131301291), (11, 119364810), (15, 87534194), (22, 59682405), (30, 43767097), (33, 39788270), (55, 23872962), (66, 19894135), (109, 12045990), (110, 11936481), (165, 7957654), (173, 7589670), (211, 6222810), (218, 6022995), (327, 4015330), (330, 3978827), (346, 3794835), (422, 3111405), (519, 2529890), (545, 2409198), (633, 2074270), (654, 2007665), (865, 1517934), (1038, 1264945), (1055, 1244562), (1090, 1204599), (1199, 1095090), (1266, 1037135), (1635, 803066), (1730, 758967), (1903, 689970), (2110, 622281), (2321, 565710), (2398, 547545), (2595, 505978), (3165, 414854), (3270, 401533), (3597, 365030), (3806, 344985), (4642, 282855), (5190, 252989), (5709, 229990), (5995, 219018), (6330, 207427), (6963, 188570), (7194, 182515), (9515, 137994), (11418, 114995), (11605, 113142), (11990, 109509), (13926, 94285), (17985, 73006), (18857, 69630), (19030, 68997), (22999, 57090), (23210, 56571), (28545, 45998), (34815, 37714), (35970, 36503)]