834644930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2464

約数の個数: 96

約数和(自身を含む): 1883243520

約数和(自身を除く): 1048598590

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 49, 62, 70, 98, 115, 155, 161, 217, 230, 245, 310, 322, 434, 490, 713, 805, 1085, 1127, 1426, 1519, 1610, 2170, 2254, 2389, 3038, 3565, 4778, 4991, 5635, 7130, 7595, 9982, 11270, 11945, 15190, 16723, 23890, 24955, 33446, 34937, 49910, 54947, 69874, 74059, 83615, 109894, 117061, 148118, 167230, 174685, 234122, 274735, 349370, 370295, 384629, 518413, 549470, 585305, 740590, 769258, 1036826, 1170610, 1703357, 1923145, 2592065, 2692403, 3406714, 3628891, 3846290, 5184130, 5384806, 7257782, 8516785, 11923499, 13462015, 17033570, 18144455, 23846998, 26924030, 36288910, 59617495, 83464493, 119234990, 166928986, 417322465, 834644930]

約数ペア:

[(1, 834644930), (2, 417322465), (5, 166928986), (7, 119234990), (10, 83464493), (14, 59617495), (23, 36288910), (31, 26924030), (35, 23846998), (46, 18144455), (49, 17033570), (62, 13462015), (70, 11923499), (98, 8516785), (115, 7257782), (155, 5384806), (161, 5184130), (217, 3846290), (230, 3628891), (245, 3406714), (310, 2692403), (322, 2592065), (434, 1923145), (490, 1703357), (713, 1170610), (805, 1036826), (1085, 769258), (1127, 740590), (1426, 585305), (1519, 549470), (1610, 518413), (2170, 384629), (2254, 370295), (2389, 349370), (3038, 274735), (3565, 234122), (4778, 174685), (4991, 167230), (5635, 148118), (7130, 117061), (7595, 109894), (9982, 83615), (11270, 74059), (11945, 69874), (15190, 54947), (16723, 49910), (23890, 34937), (24955, 33446)]