3988488816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37379}}^1$

素因数の和:37428

約数の個数: 160

約数和(自身を含む): 12978336000

約数和(自身を除く): 8989847184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3952, 4104, 4446, 5616, 5928, 6669, 8208, 8892, 11856, 13338, 17784, 26676, 35568, 37379, 53352, 74758, 106704, 112137, 149516, 224274, 299032, 336411, 448548, 485927, 598064, 672822, 710201, 897096, 971854, 1009233, 1345644, 1420402, 1457781, 1794192, 1943708, 2018466, 2130603, 2691288, 2840804, 2915562, 3887416, 4036932, 4261206, 4373343, 5382576, 5681608, 5831124, 6391809, 7774832, 8073864, 8522412, 8746686, 9232613, 11363216, 11662248, 12783618, 13120029, 16147728, 17044824, 17493372, 18465226, 19175427, 23324496, 25567236, 26240058, 27697839, 34089648, 34986744, 36930452, 38350854, 51134472, 52480116, 55395678, 69973488, 73860904, 76701708, 83093517, 102268944, 104960232, 110791356, 147721808, 153403416, 166187034, 209920464, 221582712, 249280551, 306806832, 332374068, 443165424, 498561102, 664748136, 997122204, 1329496272, 1994244408, 3988488816]

約数ペア:

[(1, 3988488816), (2, 1994244408), (3, 1329496272), (4, 997122204), (6, 664748136), (8, 498561102), (9, 443165424), (12, 332374068), (13, 306806832), (16, 249280551), (18, 221582712), (19, 209920464), (24, 166187034), (26, 153403416), (27, 147721808), (36, 110791356), (38, 104960232), (39, 102268944), (48, 83093517), (52, 76701708), (54, 73860904), (57, 69973488), (72, 55395678), (76, 52480116), (78, 51134472), (104, 38350854), (108, 36930452), (114, 34986744), (117, 34089648), (144, 27697839), (152, 26240058), (156, 25567236), (171, 23324496), (208, 19175427), (216, 18465226), (228, 17493372), (234, 17044824), (247, 16147728), (304, 13120029), (312, 12783618), (342, 11662248), (351, 11363216), (432, 9232613), (456, 8746686), (468, 8522412), (494, 8073864), (513, 7774832), (624, 6391809), (684, 5831124), (702, 5681608), (741, 5382576), (912, 4373343), (936, 4261206), (988, 4036932), (1026, 3887416), (1368, 2915562), (1404, 2840804), (1482, 2691288), (1872, 2130603), (1976, 2018466), (2052, 1943708), (2223, 1794192), (2736, 1457781), (2808, 1420402), (2964, 1345644), (3952, 1009233), (4104, 971854), (4446, 897096), (5616, 710201), (5928, 672822), (6669, 598064), (8208, 485927), (8892, 448548), (11856, 336411), (13338, 299032), (17784, 224274), (26676, 149516), (35568, 112137), (37379, 106704), (53352, 74758)]