12285940212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{120977}}^1$

素因数の和:121038

約数の個数: 144

約数和(自身を含む): 39456248832

約数和(自身を除く): 27170308620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2604, 2821, 3276, 3627, 3906, 4836, 5642, 7254, 7812, 8463, 11284, 14508, 16926, 25389, 33852, 50778, 101556, 120977, 241954, 362931, 483908, 725862, 846839, 1088793, 1451724, 1572701, 1693678, 2177586, 2540517, 3145402, 3387356, 3750287, 4355172, 4718103, 5081034, 6290804, 7500574, 7621551, 9436206, 10162068, 11008907, 11250861, 14154309, 15001148, 15243102, 18872412, 22017814, 22501722, 26252009, 28308618, 30486204, 33026721, 33752583, 44035628, 45003444, 48753731, 52504018, 56617236, 66053442, 67505166, 78756027, 97507462, 99080163, 105008036, 132106884, 135010332, 146261193, 157512054, 195014924, 198160326, 236268081, 292522386, 315024108, 341276117, 396320652, 438783579, 472536162, 585044772, 682552234, 877567158, 945072324, 1023828351, 1365104468, 1755134316, 2047656702, 3071485053, 4095313404, 6142970106, 12285940212]

約数ペア:

[(1, 12285940212), (2, 6142970106), (3, 4095313404), (4, 3071485053), (6, 2047656702), (7, 1755134316), (9, 1365104468), (12, 1023828351), (13, 945072324), (14, 877567158), (18, 682552234), (21, 585044772), (26, 472536162), (28, 438783579), (31, 396320652), (36, 341276117), (39, 315024108), (42, 292522386), (52, 236268081), (62, 198160326), (63, 195014924), (78, 157512054), (84, 146261193), (91, 135010332), (93, 132106884), (117, 105008036), (124, 99080163), (126, 97507462), (156, 78756027), (182, 67505166), (186, 66053442), (217, 56617236), (234, 52504018), (252, 48753731), (273, 45003444), (279, 44035628), (364, 33752583), (372, 33026721), (403, 30486204), (434, 28308618), (468, 26252009), (546, 22501722), (558, 22017814), (651, 18872412), (806, 15243102), (819, 15001148), (868, 14154309), (1092, 11250861), (1116, 11008907), (1209, 10162068), (1302, 9436206), (1612, 7621551), (1638, 7500574), (1953, 6290804), (2418, 5081034), (2604, 4718103), (2821, 4355172), (3276, 3750287), (3627, 3387356), (3906, 3145402), (4836, 2540517), (5642, 2177586), (7254, 1693678), (7812, 1572701), (8463, 1451724), (11284, 1088793), (14508, 846839), (16926, 725862), (25389, 483908), (33852, 362931), (50778, 241954), (101556, 120977)]