121734756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 216

約数和(自身を含む): 388481184

約数和(自身を除く): 266746428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 107, 117, 132, 143, 153, 156, 169, 187, 198, 204, 214, 221, 234, 286, 306, 321, 338, 374, 396, 428, 429, 442, 468, 507, 561, 572, 612, 642, 663, 676, 748, 858, 884, 963, 1014, 1122, 1177, 1284, 1287, 1326, 1391, 1521, 1683, 1716, 1819, 1859, 1926, 1989, 2028, 2244, 2354, 2431, 2574, 2652, 2782, 2873, 3042, 3366, 3531, 3638, 3718, 3852, 3978, 4173, 4708, 4862, 5148, 5457, 5564, 5577, 5746, 6084, 6732, 7062, 7276, 7293, 7436, 7956, 8346, 8619, 9724, 10593, 10914, 11154, 11492, 12519, 14124, 14586, 15301, 16371, 16692, 16731, 17238, 18083, 20009, 21186, 21828, 21879, 22308, 23647, 25038, 25857, 29172, 30602, 31603, 32742, 33462, 34476, 36166, 40018, 42372, 43758, 45903, 47294, 50076, 51714, 54249, 60027, 61204, 63206, 65484, 66924, 70941, 72332, 80036, 87516, 91806, 94588, 94809, 103428, 108498, 120054, 126412, 137709, 141882, 162747, 180081, 183612, 189618, 198913, 212823, 216996, 240108, 260117, 275418, 283764, 284427, 307411, 325494, 360162, 379236, 397826, 425646, 520234, 550836, 568854, 596739, 614822, 650988, 720324, 780351, 795652, 851292, 922233, 1040468, 1137708, 1193478, 1229644, 1560702, 1790217, 1844466, 2341053, 2386956, 2766699, 3121404, 3381521, 3580434, 3688932, 4682106, 5533398, 6763042, 7160868, 9364212, 10144563, 11066796, 13526084, 20289126, 30433689, 40578252, 60867378, 121734756]

約数ペア:

[(1, 121734756), (2, 60867378), (3, 40578252), (4, 30433689), (6, 20289126), (9, 13526084), (11, 11066796), (12, 10144563), (13, 9364212), (17, 7160868), (18, 6763042), (22, 5533398), (26, 4682106), (33, 3688932), (34, 3580434), (36, 3381521), (39, 3121404), (44, 2766699), (51, 2386956), (52, 2341053), (66, 1844466), (68, 1790217), (78, 1560702), (99, 1229644), (102, 1193478), (107, 1137708), (117, 1040468), (132, 922233), (143, 851292), (153, 795652), (156, 780351), (169, 720324), (187, 650988), (198, 614822), (204, 596739), (214, 568854), (221, 550836), (234, 520234), (286, 425646), (306, 397826), (321, 379236), (338, 360162), (374, 325494), (396, 307411), (428, 284427), (429, 283764), (442, 275418), (468, 260117), (507, 240108), (561, 216996), (572, 212823), (612, 198913), (642, 189618), (663, 183612), (676, 180081), (748, 162747), (858, 141882), (884, 137709), (963, 126412), (1014, 120054), (1122, 108498), (1177, 103428), (1284, 94809), (1287, 94588), (1326, 91806), (1391, 87516), (1521, 80036), (1683, 72332), (1716, 70941), (1819, 66924), (1859, 65484), (1926, 63206), (1989, 61204), (2028, 60027), (2244, 54249), (2354, 51714), (2431, 50076), (2574, 47294), (2652, 45903), (2782, 43758), (2873, 42372), (3042, 40018), (3366, 36166), (3531, 34476), (3638, 33462), (3718, 32742), (3852, 31603), (3978, 30602), (4173, 29172), (4708, 25857), (4862, 25038), (5148, 23647), (5457, 22308), (5564, 21879), (5577, 21828), (5746, 21186), (6084, 20009), (6732, 18083), (7062, 17238), (7276, 16731), (7293, 16692), (7436, 16371), (7956, 15301), (8346, 14586), (8619, 14124), (9724, 12519), (10593, 11492), (10914, 11154)]