254022210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 774748800

約数和(自身を除く): 520726590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 169, 171, 190, 195, 234, 247, 270, 285, 293, 338, 342, 351, 390, 494, 507, 513, 570, 585, 586, 702, 741, 845, 855, 879, 1014, 1026, 1170, 1235, 1465, 1482, 1521, 1690, 1710, 1755, 1758, 2223, 2470, 2535, 2565, 2637, 2930, 3042, 3211, 3510, 3705, 3809, 4395, 4446, 4563, 5070, 5130, 5274, 5567, 6422, 6669, 7410, 7605, 7618, 7911, 8790, 9126, 9633, 11115, 11134, 11427, 13185, 13338, 15210, 15822, 16055, 16701, 19045, 19266, 22230, 22815, 22854, 26370, 27835, 28899, 32110, 33345, 33402, 34281, 38090, 39555, 45630, 48165, 49517, 50103, 55670, 57135, 57798, 66690, 68562, 72371, 79110, 83505, 86697, 96330, 99034, 100206, 102843, 114270, 144495, 144742, 148551, 150309, 167010, 171405, 173394, 205686, 217113, 247585, 250515, 288990, 297102, 300618, 342810, 361855, 433485, 434226, 445653, 495170, 501030, 514215, 651339, 723710, 742755, 751545, 866970, 891306, 940823, 1028430, 1085565, 1302678, 1336959, 1485510, 1503090, 1881646, 1954017, 2171130, 2228265, 2673918, 2822469, 3256695, 3908034, 4456530, 4704115, 5644938, 6513390, 6684795, 8467407, 9408230, 9770085, 13369590, 14112345, 16934814, 19540170, 25402221, 28224690, 42337035, 50804442, 84674070, 127011105, 254022210]

約数ペア:

[(1, 254022210), (2, 127011105), (3, 84674070), (5, 50804442), (6, 42337035), (9, 28224690), (10, 25402221), (13, 19540170), (15, 16934814), (18, 14112345), (19, 13369590), (26, 9770085), (27, 9408230), (30, 8467407), (38, 6684795), (39, 6513390), (45, 5644938), (54, 4704115), (57, 4456530), (65, 3908034), (78, 3256695), (90, 2822469), (95, 2673918), (114, 2228265), (117, 2171130), (130, 1954017), (135, 1881646), (169, 1503090), (171, 1485510), (190, 1336959), (195, 1302678), (234, 1085565), (247, 1028430), (270, 940823), (285, 891306), (293, 866970), (338, 751545), (342, 742755), (351, 723710), (390, 651339), (494, 514215), (507, 501030), (513, 495170), (570, 445653), (585, 434226), (586, 433485), (702, 361855), (741, 342810), (845, 300618), (855, 297102), (879, 288990), (1014, 250515), (1026, 247585), (1170, 217113), (1235, 205686), (1465, 173394), (1482, 171405), (1521, 167010), (1690, 150309), (1710, 148551), (1755, 144742), (1758, 144495), (2223, 114270), (2470, 102843), (2535, 100206), (2565, 99034), (2637, 96330), (2930, 86697), (3042, 83505), (3211, 79110), (3510, 72371), (3705, 68562), (3809, 66690), (4395, 57798), (4446, 57135), (4563, 55670), (5070, 50103), (5130, 49517), (5274, 48165), (5567, 45630), (6422, 39555), (6669, 38090), (7410, 34281), (7605, 33402), (7618, 33345), (7911, 32110), (8790, 28899), (9126, 27835), (9633, 26370), (11115, 22854), (11134, 22815), (11427, 22230), (13185, 19266), (13338, 19045), (15210, 16701), (15822, 16055)]