9688889412

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{3449}}^1$

素因数の和:3555

約数の個数: 144

約数和(自身を含む): 27183240000

約数和(自身を除く): 17494350588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 444, 513, 666, 684, 703, 999, 1026, 1332, 1369, 1406, 1998, 2052, 2109, 2738, 2812, 3449, 3996, 4107, 4218, 5476, 6327, 6898, 8214, 8436, 10347, 12321, 12654, 13796, 16428, 18981, 20694, 24642, 25308, 26011, 31041, 36963, 37962, 41388, 49284, 52022, 62082, 65531, 73926, 75924, 78033, 93123, 104044, 124164, 127613, 131062, 147852, 156066, 186246, 196593, 234099, 255226, 262124, 312132, 372492, 382839, 393186, 468198, 510452, 589779, 702297, 765678, 786372, 936396, 1148517, 1179558, 1404594, 1531356, 1769337, 2297034, 2359116, 2424647, 2809188, 3445551, 3538674, 4594068, 4721681, 4849294, 6891102, 7077348, 7273941, 9443362, 9698588, 13782204, 14165043, 14547882, 18886724, 21821823, 28330086, 29095764, 42495129, 43643646, 56660172, 65465469, 84990258, 87287292, 89711939, 127485387, 130930938, 169980516, 179423878, 254970774, 261861876, 269135817, 358847756, 509941548, 538271634, 807407451, 1076543268, 1614814902, 2422222353, 3229629804, 4844444706, 9688889412]

約数ペア:

[(1, 9688889412), (2, 4844444706), (3, 3229629804), (4, 2422222353), (6, 1614814902), (9, 1076543268), (12, 807407451), (18, 538271634), (19, 509941548), (27, 358847756), (36, 269135817), (37, 261861876), (38, 254970774), (54, 179423878), (57, 169980516), (74, 130930938), (76, 127485387), (108, 89711939), (111, 87287292), (114, 84990258), (148, 65465469), (171, 56660172), (222, 43643646), (228, 42495129), (333, 29095764), (342, 28330086), (444, 21821823), (513, 18886724), (666, 14547882), (684, 14165043), (703, 13782204), (999, 9698588), (1026, 9443362), (1332, 7273941), (1369, 7077348), (1406, 6891102), (1998, 4849294), (2052, 4721681), (2109, 4594068), (2738, 3538674), (2812, 3445551), (3449, 2809188), (3996, 2424647), (4107, 2359116), (4218, 2297034), (5476, 1769337), (6327, 1531356), (6898, 1404594), (8214, 1179558), (8436, 1148517), (10347, 936396), (12321, 786372), (12654, 765678), (13796, 702297), (16428, 589779), (18981, 510452), (20694, 468198), (24642, 393186), (25308, 382839), (26011, 372492), (31041, 312132), (36963, 262124), (37962, 255226), (41388, 234099), (49284, 196593), (52022, 186246), (62082, 156066), (65531, 147852), (73926, 131062), (75924, 127613), (78033, 124164), (93123, 104044)]