17243903196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{7109}}^1$

素因数の和:7276

約数の個数: 144

約数和(自身を含む): 48261769920

約数和(自身を除く): 31017866724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 73, 78, 117, 142, 146, 156, 213, 219, 234, 284, 292, 426, 438, 468, 639, 657, 852, 876, 923, 949, 1278, 1314, 1846, 1898, 2556, 2628, 2769, 2847, 3692, 3796, 5183, 5538, 5694, 7109, 8307, 8541, 10366, 11076, 11388, 14218, 15549, 16614, 17082, 20732, 21327, 28436, 31098, 33228, 34164, 42654, 46647, 62196, 63981, 67379, 85308, 92417, 93294, 127962, 134758, 184834, 186588, 202137, 255924, 269516, 277251, 369668, 404274, 504739, 518957, 554502, 606411, 808548, 831753, 1009478, 1037914, 1109004, 1212822, 1514217, 1556871, 1663506, 2018956, 2075828, 2425644, 3028434, 3113742, 3327012, 4542651, 4670613, 6056868, 6227484, 6561607, 6746441, 9085302, 9341226, 13123214, 13492882, 18170604, 18682452, 19684821, 20239323, 26246428, 26985764, 36845947, 39369642, 40478646, 59054463, 60717969, 73691894, 78739284, 80957292, 110537841, 118108926, 121435938, 147383788, 221075682, 236217852, 242871876, 331613523, 442151364, 478997311, 663227046, 957994622, 1326454092, 1436991933, 1915989244, 2873983866, 4310975799, 5747967732, 8621951598, 17243903196]

約数ペア:

[(1, 17243903196), (2, 8621951598), (3, 5747967732), (4, 4310975799), (6, 2873983866), (9, 1915989244), (12, 1436991933), (13, 1326454092), (18, 957994622), (26, 663227046), (36, 478997311), (39, 442151364), (52, 331613523), (71, 242871876), (73, 236217852), (78, 221075682), (117, 147383788), (142, 121435938), (146, 118108926), (156, 110537841), (213, 80957292), (219, 78739284), (234, 73691894), (284, 60717969), (292, 59054463), (426, 40478646), (438, 39369642), (468, 36845947), (639, 26985764), (657, 26246428), (852, 20239323), (876, 19684821), (923, 18682452), (949, 18170604), (1278, 13492882), (1314, 13123214), (1846, 9341226), (1898, 9085302), (2556, 6746441), (2628, 6561607), (2769, 6227484), (2847, 6056868), (3692, 4670613), (3796, 4542651), (5183, 3327012), (5538, 3113742), (5694, 3028434), (7109, 2425644), (8307, 2075828), (8541, 2018956), (10366, 1663506), (11076, 1556871), (11388, 1514217), (14218, 1212822), (15549, 1109004), (16614, 1037914), (17082, 1009478), (20732, 831753), (21327, 808548), (28436, 606411), (31098, 554502), (33228, 518957), (34164, 504739), (42654, 404274), (46647, 369668), (62196, 277251), (63981, 269516), (67379, 255924), (85308, 202137), (92417, 186588), (93294, 184834), (127962, 134758)]