19209101688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1615

約数の個数: 288

約数和(自身を含む): 63677352960

約数和(自身を除く): 44468251272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 71, 72, 76, 84, 114, 126, 133, 142, 152, 168, 171, 213, 228, 252, 266, 284, 342, 361, 399, 426, 456, 497, 504, 532, 568, 639, 684, 722, 798, 852, 994, 1064, 1083, 1197, 1278, 1349, 1368, 1444, 1487, 1491, 1596, 1704, 1988, 2166, 2394, 2527, 2556, 2698, 2888, 2974, 2982, 3192, 3249, 3976, 4047, 4332, 4461, 4473, 4788, 5054, 5112, 5396, 5948, 5964, 6498, 7581, 8094, 8664, 8922, 8946, 9443, 9576, 10108, 10409, 10792, 11896, 11928, 12141, 12996, 13383, 15162, 16188, 17844, 17892, 18886, 20216, 20818, 22743, 24282, 25631, 25992, 26766, 28253, 28329, 30324, 31227, 32376, 35688, 35784, 37772, 41636, 45486, 48564, 51262, 53532, 56506, 56658, 60648, 62454, 75544, 76893, 83272, 84759, 84987, 90972, 93681, 97128, 102524, 105577, 107064, 113012, 113316, 124908, 153786, 169518, 169974, 179417, 181944, 187362, 197771, 205048, 211154, 226024, 226632, 230679, 249816, 254277, 307572, 316731, 339036, 339948, 358834, 374724, 395542, 422308, 461358, 508554, 536807, 538251, 593313, 615144, 633462, 678072, 679896, 717668, 739039, 749448, 791084, 844616, 922716, 950193, 1017108, 1073614, 1076502, 1186626, 1266924, 1435336, 1478078, 1582168, 1610421, 1614753, 1779939, 1845432, 1900386, 2005963, 2034216, 2147228, 2153004, 2217117, 2373252, 2533848, 2956156, 3220842, 3229506, 3559878, 3757649, 3800772, 4011926, 4294456, 4306008, 4434234, 4746504, 4831263, 5912312, 6017889, 6441684, 6459012, 6651351, 7119756, 7515298, 7601544, 8023852, 8868468, 9662526, 11272947, 12035778, 12883368, 12918024, 13302702, 14041741, 14239512, 15030596, 16047704, 17736936, 18053667, 19325052, 22545894, 24071556, 26605404, 28083482, 30061192, 33818841, 36107334, 38113297, 38650104, 42125223, 45091788, 48143112, 53210808, 56166964, 67637682, 72214668, 76226594, 84250446, 90183576, 112333928, 114339891, 126375669, 135275364, 144429336, 152453188, 168500892, 228679782, 252751338, 266793079, 270550728, 304906376, 337001784, 343019673, 457359564, 505502676, 533586158, 686039346, 800379237, 914719128, 1011005352, 1067172316, 1372078692, 1600758474, 2134344632, 2401137711, 2744157384, 3201516948, 4802275422, 6403033896, 9604550844, 19209101688]

約数ペア:

[(1, 19209101688), (2, 9604550844), (3, 6403033896), (4, 4802275422), (6, 3201516948), (7, 2744157384), (8, 2401137711), (9, 2134344632), (12, 1600758474), (14, 1372078692), (18, 1067172316), (19, 1011005352), (21, 914719128), (24, 800379237), (28, 686039346), (36, 533586158), (38, 505502676), (42, 457359564), (56, 343019673), (57, 337001784), (63, 304906376), (71, 270550728), (72, 266793079), (76, 252751338), (84, 228679782), (114, 168500892), (126, 152453188), (133, 144429336), (142, 135275364), (152, 126375669), (168, 114339891), (171, 112333928), (213, 90183576), (228, 84250446), (252, 76226594), (266, 72214668), (284, 67637682), (342, 56166964), (361, 53210808), (399, 48143112), (426, 45091788), (456, 42125223), (497, 38650104), (504, 38113297), (532, 36107334), (568, 33818841), (639, 30061192), (684, 28083482), (722, 26605404), (798, 24071556), (852, 22545894), (994, 19325052), (1064, 18053667), (1083, 17736936), (1197, 16047704), (1278, 15030596), (1349, 14239512), (1368, 14041741), (1444, 13302702), (1487, 12918024), (1491, 12883368), (1596, 12035778), (1704, 11272947), (1988, 9662526), (2166, 8868468), (2394, 8023852), (2527, 7601544), (2556, 7515298), (2698, 7119756), (2888, 6651351), (2974, 6459012), (2982, 6441684), (3192, 6017889), (3249, 5912312), (3976, 4831263), (4047, 4746504), (4332, 4434234), (4461, 4306008), (4473, 4294456), (4788, 4011926), (5054, 3800772), (5112, 3757649), (5396, 3559878), (5948, 3229506), (5964, 3220842), (6498, 2956156), (7581, 2533848), (8094, 2373252), (8664, 2217117), (8922, 2153004), (8946, 2147228), (9443, 2034216), (9576, 2005963), (10108, 1900386), (10409, 1845432), (10792, 1779939), (11896, 1614753), (11928, 1610421), (12141, 1582168), (12996, 1478078), (13383, 1435336), (15162, 1266924), (16188, 1186626), (17844, 1076502), (17892, 1073614), (18886, 1017108), (20216, 950193), (20818, 922716), (22743, 844616), (24282, 791084), (25631, 749448), (25992, 739039), (26766, 717668), (28253, 679896), (28329, 678072), (30324, 633462), (31227, 615144), (32376, 593313), (35688, 538251), (35784, 536807), (37772, 508554), (41636, 461358), (45486, 422308), (48564, 395542), (51262, 374724), (53532, 358834), (56506, 339948), (56658, 339036), (60648, 316731), (62454, 307572), (75544, 254277), (76893, 249816), (83272, 230679), (84759, 226632), (84987, 226024), (90972, 211154), (93681, 205048), (97128, 197771), (102524, 187362), (105577, 181944), (107064, 179417), (113012, 169974), (113316, 169518), (124908, 153786)]