1266995730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1433

約数の個数: 256

約数和(自身を含む): 4217536512

約数和(自身を除く): 2950540782

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 31, 33, 35, 39, 42, 55, 62, 65, 66, 70, 77, 78, 91, 93, 105, 110, 130, 143, 154, 155, 165, 182, 186, 195, 210, 217, 231, 273, 286, 310, 330, 341, 385, 390, 403, 429, 434, 455, 462, 465, 546, 651, 682, 715, 770, 806, 858, 910, 930, 1001, 1023, 1085, 1155, 1209, 1302, 1361, 1365, 1430, 1705, 2002, 2015, 2046, 2145, 2170, 2310, 2387, 2418, 2722, 2730, 2821, 3003, 3255, 3410, 4030, 4083, 4290, 4433, 4774, 5005, 5115, 5642, 6006, 6045, 6510, 6805, 7161, 8166, 8463, 8866, 9527, 10010, 10230, 11935, 12090, 13299, 13610, 14105, 14322, 14971, 15015, 16926, 17693, 19054, 20415, 22165, 23870, 26598, 28210, 28581, 29942, 30030, 31031, 35386, 35805, 40830, 42191, 42315, 44330, 44913, 47635, 53079, 57162, 62062, 66495, 71610, 74855, 84382, 84630, 88465, 89826, 93093, 95270, 104797, 106158, 123851, 126573, 132990, 142905, 149710, 155155, 176930, 186186, 194623, 209594, 210955, 224565, 247702, 253146, 265395, 285810, 295337, 310310, 314391, 371553, 389246, 421910, 449130, 464101, 465465, 523985, 530790, 548483, 583869, 590674, 619255, 628782, 632865, 743106, 886011, 928202, 930930, 973115, 1047970, 1096966, 1167738, 1238510, 1265730, 1362361, 1392303, 1476685, 1571955, 1645449, 1772022, 1857765, 1946230, 2320505, 2724722, 2742415, 2784606, 2919345, 2953370, 3143910, 3248707, 3290898, 3715530, 3839381, 4087083, 4430055, 4641010, 5484830, 5838690, 6033313, 6497414, 6811805, 6961515, 7678762, 8174166, 8227245, 8860110, 9746121, 11518143, 12066626, 13623610, 13923030, 16243535, 16454490, 18099939, 19196905, 19492242, 20435415, 23036286, 30166565, 32487070, 36199878, 38393810, 40870830, 42233191, 48730605, 57590715, 60333130, 84466382, 90499695, 97461210, 115181430, 126699573, 180999390, 211165955, 253399146, 422331910, 633497865, 1266995730]

約数ペア:

[(1, 1266995730), (2, 633497865), (3, 422331910), (5, 253399146), (6, 211165955), (7, 180999390), (10, 126699573), (11, 115181430), (13, 97461210), (14, 90499695), (15, 84466382), (21, 60333130), (22, 57590715), (26, 48730605), (30, 42233191), (31, 40870830), (33, 38393810), (35, 36199878), (39, 32487070), (42, 30166565), (55, 23036286), (62, 20435415), (65, 19492242), (66, 19196905), (70, 18099939), (77, 16454490), (78, 16243535), (91, 13923030), (93, 13623610), (105, 12066626), (110, 11518143), (130, 9746121), (143, 8860110), (154, 8227245), (155, 8174166), (165, 7678762), (182, 6961515), (186, 6811805), (195, 6497414), (210, 6033313), (217, 5838690), (231, 5484830), (273, 4641010), (286, 4430055), (310, 4087083), (330, 3839381), (341, 3715530), (385, 3290898), (390, 3248707), (403, 3143910), (429, 2953370), (434, 2919345), (455, 2784606), (462, 2742415), (465, 2724722), (546, 2320505), (651, 1946230), (682, 1857765), (715, 1772022), (770, 1645449), (806, 1571955), (858, 1476685), (910, 1392303), (930, 1362361), (1001, 1265730), (1023, 1238510), (1085, 1167738), (1155, 1096966), (1209, 1047970), (1302, 973115), (1361, 930930), (1365, 928202), (1430, 886011), (1705, 743106), (2002, 632865), (2015, 628782), (2046, 619255), (2145, 590674), (2170, 583869), (2310, 548483), (2387, 530790), (2418, 523985), (2722, 465465), (2730, 464101), (2821, 449130), (3003, 421910), (3255, 389246), (3410, 371553), (4030, 314391), (4083, 310310), (4290, 295337), (4433, 285810), (4774, 265395), (5005, 253146), (5115, 247702), (5642, 224565), (6006, 210955), (6045, 209594), (6510, 194623), (6805, 186186), (7161, 176930), (8166, 155155), (8463, 149710), (8866, 142905), (9527, 132990), (10010, 126573), (10230, 123851), (11935, 106158), (12090, 104797), (13299, 95270), (13610, 93093), (14105, 89826), (14322, 88465), (14971, 84630), (15015, 84382), (16926, 74855), (17693, 71610), (19054, 66495), (20415, 62062), (22165, 57162), (23870, 53079), (26598, 47635), (28210, 44913), (28581, 44330), (29942, 42315), (30030, 42191), (31031, 40830), (35386, 35805)]