1870291566

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 5076449280

約数和(自身を除く): 3206157714

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 54, 62, 66, 78, 93, 99, 117, 143, 169, 186, 198, 234, 279, 286, 297, 338, 341, 351, 403, 429, 507, 558, 594, 601, 682, 702, 806, 837, 858, 1014, 1023, 1202, 1209, 1287, 1521, 1674, 1803, 1859, 2046, 2418, 2574, 3042, 3069, 3606, 3627, 3718, 3861, 4433, 4563, 5239, 5409, 5577, 6138, 6611, 7254, 7722, 7813, 8866, 9126, 9207, 10478, 10818, 10881, 11154, 13222, 13299, 15626, 15717, 16227, 16731, 18414, 18631, 19833, 21762, 23439, 26598, 31434, 32454, 33462, 37262, 39666, 39897, 46878, 47151, 50193, 55893, 57629, 59499, 70317, 79794, 85943, 94302, 100386, 101569, 111786, 115258, 118998, 119691, 140634, 141453, 167679, 171886, 172887, 178497, 203138, 204941, 210951, 239382, 242203, 257829, 282906, 304707, 335358, 345774, 356994, 409882, 421902, 484406, 503037, 515658, 518661, 609414, 614823, 726609, 773487, 914121, 1006074, 1037322, 1117259, 1229646, 1453218, 1546974, 1555983, 1828242, 1844469, 2179827, 2234518, 2320461, 2664233, 2742363, 3111966, 3148639, 3351777, 3688938, 4359654, 4640922, 5328466, 5484726, 5533407, 6297278, 6539481, 6703554, 7992699, 9445917, 10055331, 11066814, 13078962, 15985398, 18891834, 20110662, 23978097, 28337751, 30165993, 34635029, 47956194, 56675502, 60331986, 69270058, 71934291, 85013253, 103905087, 143868582, 170026506, 207810174, 311715261, 623430522, 935145783, 1870291566]

約数ペア:

[(1, 1870291566), (2, 935145783), (3, 623430522), (6, 311715261), (9, 207810174), (11, 170026506), (13, 143868582), (18, 103905087), (22, 85013253), (26, 71934291), (27, 69270058), (31, 60331986), (33, 56675502), (39, 47956194), (54, 34635029), (62, 30165993), (66, 28337751), (78, 23978097), (93, 20110662), (99, 18891834), (117, 15985398), (143, 13078962), (169, 11066814), (186, 10055331), (198, 9445917), (234, 7992699), (279, 6703554), (286, 6539481), (297, 6297278), (338, 5533407), (341, 5484726), (351, 5328466), (403, 4640922), (429, 4359654), (507, 3688938), (558, 3351777), (594, 3148639), (601, 3111966), (682, 2742363), (702, 2664233), (806, 2320461), (837, 2234518), (858, 2179827), (1014, 1844469), (1023, 1828242), (1202, 1555983), (1209, 1546974), (1287, 1453218), (1521, 1229646), (1674, 1117259), (1803, 1037322), (1859, 1006074), (2046, 914121), (2418, 773487), (2574, 726609), (3042, 614823), (3069, 609414), (3606, 518661), (3627, 515658), (3718, 503037), (3861, 484406), (4433, 421902), (4563, 409882), (5239, 356994), (5409, 345774), (5577, 335358), (6138, 304707), (6611, 282906), (7254, 257829), (7722, 242203), (7813, 239382), (8866, 210951), (9126, 204941), (9207, 203138), (10478, 178497), (10818, 172887), (10881, 171886), (11154, 167679), (13222, 141453), (13299, 140634), (15626, 119691), (15717, 118998), (16227, 115258), (16731, 111786), (18414, 101569), (18631, 100386), (19833, 94302), (21762, 85943), (23439, 79794), (26598, 70317), (31434, 59499), (32454, 57629), (33462, 55893), (37262, 50193), (39666, 47151), (39897, 46878)]