201718785510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2342027}}^1$

素因数の和:2342083

約数の個数: 128

約数和(自身を含む): 607053657600

約数和(自身を除く): 405334872090

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 87, 90, 99, 110, 135, 145, 165, 174, 198, 261, 270, 290, 297, 319, 330, 435, 495, 522, 594, 638, 783, 870, 957, 990, 1305, 1485, 1566, 1595, 1914, 2610, 2871, 2970, 3190, 3915, 4785, 5742, 7830, 8613, 9570, 14355, 17226, 28710, 43065, 86130, 2342027, 4684054, 7026081, 11710135, 14052162, 21078243, 23420270, 25762297, 35130405, 42156486, 51524594, 63234729, 67918783, 70260810, 77286891, 105391215, 126469458, 128811485, 135837566, 154573782, 203756349, 210782430, 231860673, 257622970, 316173645, 339593915, 386434455, 407512698, 463721346, 611269047, 632347290, 679187830, 695582019, 747106613, 772868910, 1018781745, 1159303365, 1222538094, 1391164038, 1494213226, 1833807141, 2037563490, 2241319839, 2318606730, 3056345235, 3477910095, 3667614282, 3735533065, 4482639678, 6112690470, 6723959517, 6955820190, 7471066130, 9169035705, 11206599195, 13447919034, 18338071410, 20171878551, 22413198390, 33619797585, 40343757102, 67239595170, 100859392755, 201718785510]

約数ペア:

[(1, 201718785510), (2, 100859392755), (3, 67239595170), (5, 40343757102), (6, 33619797585), (9, 22413198390), (10, 20171878551), (11, 18338071410), (15, 13447919034), (18, 11206599195), (22, 9169035705), (27, 7471066130), (29, 6955820190), (30, 6723959517), (33, 6112690470), (45, 4482639678), (54, 3735533065), (55, 3667614282), (58, 3477910095), (66, 3056345235), (87, 2318606730), (90, 2241319839), (99, 2037563490), (110, 1833807141), (135, 1494213226), (145, 1391164038), (165, 1222538094), (174, 1159303365), (198, 1018781745), (261, 772868910), (270, 747106613), (290, 695582019), (297, 679187830), (319, 632347290), (330, 611269047), (435, 463721346), (495, 407512698), (522, 386434455), (594, 339593915), (638, 316173645), (783, 257622970), (870, 231860673), (957, 210782430), (990, 203756349), (1305, 154573782), (1485, 135837566), (1566, 128811485), (1595, 126469458), (1914, 105391215), (2610, 77286891), (2871, 70260810), (2970, 67918783), (3190, 63234729), (3915, 51524594), (4785, 42156486), (5742, 35130405), (7830, 25762297), (8613, 23420270), (9570, 21078243), (14355, 14052162), (17226, 11710135), (28710, 7026081), (43065, 4684054), (86130, 2342027)]