3158381820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1196

約数の個数: 192

約数和(自身を含む): 9972103680

約数和(自身を除く): 6813721860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 109, 110, 129, 132, 165, 172, 215, 218, 220, 258, 327, 330, 430, 436, 473, 516, 545, 645, 654, 660, 860, 946, 1021, 1090, 1199, 1290, 1308, 1419, 1635, 1892, 2042, 2180, 2365, 2398, 2580, 2838, 3063, 3270, 3597, 4084, 4687, 4730, 4796, 5105, 5676, 5995, 6126, 6540, 7095, 7194, 9374, 9460, 10210, 11231, 11990, 12252, 14061, 14190, 14388, 15315, 17985, 18748, 20420, 22462, 23435, 23980, 28122, 28380, 30630, 33693, 35970, 43903, 44924, 46870, 51557, 56155, 56244, 61260, 67386, 70305, 71940, 87806, 93740, 103114, 111289, 112310, 131709, 134772, 140610, 154671, 168465, 175612, 206228, 219515, 222578, 224620, 257785, 263418, 281220, 309342, 333867, 336930, 439030, 445156, 482933, 515570, 526836, 556445, 618684, 658545, 667734, 673860, 773355, 878060, 965866, 1031140, 1112890, 1224179, 1317090, 1335468, 1448799, 1546710, 1669335, 1931732, 2225780, 2414665, 2448358, 2634180, 2897598, 3093420, 3338670, 3672537, 4785427, 4829330, 4896716, 5795196, 6120895, 6677340, 7243995, 7345074, 9570854, 9658660, 12241790, 14356281, 14487990, 14690148, 18362685, 19141708, 23927135, 24483580, 28712562, 28975980, 36725370, 47854270, 52639697, 57425124, 71781405, 73450740, 95708540, 105279394, 143562810, 157919091, 210558788, 263198485, 287125620, 315838182, 526396970, 631676364, 789595455, 1052793940, 1579190910, 3158381820]

約数ペア:

[(1, 3158381820), (2, 1579190910), (3, 1052793940), (4, 789595455), (5, 631676364), (6, 526396970), (10, 315838182), (11, 287125620), (12, 263198485), (15, 210558788), (20, 157919091), (22, 143562810), (30, 105279394), (33, 95708540), (43, 73450740), (44, 71781405), (55, 57425124), (60, 52639697), (66, 47854270), (86, 36725370), (109, 28975980), (110, 28712562), (129, 24483580), (132, 23927135), (165, 19141708), (172, 18362685), (215, 14690148), (218, 14487990), (220, 14356281), (258, 12241790), (327, 9658660), (330, 9570854), (430, 7345074), (436, 7243995), (473, 6677340), (516, 6120895), (545, 5795196), (645, 4896716), (654, 4829330), (660, 4785427), (860, 3672537), (946, 3338670), (1021, 3093420), (1090, 2897598), (1199, 2634180), (1290, 2448358), (1308, 2414665), (1419, 2225780), (1635, 1931732), (1892, 1669335), (2042, 1546710), (2180, 1448799), (2365, 1335468), (2398, 1317090), (2580, 1224179), (2838, 1112890), (3063, 1031140), (3270, 965866), (3597, 878060), (4084, 773355), (4687, 673860), (4730, 667734), (4796, 658545), (5105, 618684), (5676, 556445), (5995, 526836), (6126, 515570), (6540, 482933), (7095, 445156), (7194, 439030), (9374, 336930), (9460, 333867), (10210, 309342), (11231, 281220), (11990, 263418), (12252, 257785), (14061, 224620), (14190, 222578), (14388, 219515), (15315, 206228), (17985, 175612), (18748, 168465), (20420, 154671), (22462, 140610), (23435, 134772), (23980, 131709), (28122, 112310), (28380, 111289), (30630, 103114), (33693, 93740), (35970, 87806), (43903, 71940), (44924, 70305), (46870, 67386), (51557, 61260), (56155, 56244)]