54152431840

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{19531}}^1$

素因数の和:19633

約数の個数: 192

約数和(自身を含む): 145535588352

約数和(自身を除く): 91383156512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 43, 52, 62, 65, 80, 86, 104, 124, 130, 155, 160, 172, 208, 215, 248, 260, 310, 344, 403, 416, 430, 496, 520, 559, 620, 688, 806, 860, 992, 1040, 1118, 1240, 1333, 1376, 1612, 1720, 2015, 2080, 2236, 2480, 2666, 2795, 3224, 3440, 4030, 4472, 4960, 5332, 5590, 6448, 6665, 6880, 8060, 8944, 10664, 11180, 12896, 13330, 16120, 17329, 17888, 19531, 21328, 22360, 26660, 32240, 34658, 39062, 42656, 44720, 53320, 64480, 69316, 78124, 86645, 89440, 97655, 106640, 138632, 156248, 173290, 195310, 213280, 253903, 277264, 312496, 346580, 390620, 507806, 554528, 605461, 624992, 693160, 781240, 839833, 1015612, 1210922, 1269515, 1386320, 1562480, 1679666, 2031224, 2421844, 2539030, 2772640, 3027305, 3124960, 3359332, 4062448, 4199165, 4843688, 5078060, 6054610, 6718664, 7870993, 8124896, 8398330, 9687376, 10156120, 10917829, 12109220, 13437328, 15741986, 16796660, 19374752, 20312240, 21835658, 24218440, 26034823, 26874656, 31483972, 33593320, 39354965, 40624480, 43671316, 48436880, 52069646, 54589145, 62967944, 67186640, 78709930, 87342632, 96873760, 104139292, 109178290, 125935888, 130174115, 134373280, 157419860, 174685264, 208278584, 218356580, 251871776, 260348230, 314839720, 338452699, 349370528, 416557168, 436713160, 520696460, 629679440, 676905398, 833114336, 873426320, 1041392920, 1259358880, 1353810796, 1692263495, 1746852640, 2082785840, 2707621592, 3384526990, 4165571680, 5415243184, 6769053980, 10830486368, 13538107960, 27076215920, 54152431840]

約数ペア:

[(1, 54152431840), (2, 27076215920), (4, 13538107960), (5, 10830486368), (8, 6769053980), (10, 5415243184), (13, 4165571680), (16, 3384526990), (20, 2707621592), (26, 2082785840), (31, 1746852640), (32, 1692263495), (40, 1353810796), (43, 1259358880), (52, 1041392920), (62, 873426320), (65, 833114336), (80, 676905398), (86, 629679440), (104, 520696460), (124, 436713160), (130, 416557168), (155, 349370528), (160, 338452699), (172, 314839720), (208, 260348230), (215, 251871776), (248, 218356580), (260, 208278584), (310, 174685264), (344, 157419860), (403, 134373280), (416, 130174115), (430, 125935888), (496, 109178290), (520, 104139292), (559, 96873760), (620, 87342632), (688, 78709930), (806, 67186640), (860, 62967944), (992, 54589145), (1040, 52069646), (1118, 48436880), (1240, 43671316), (1333, 40624480), (1376, 39354965), (1612, 33593320), (1720, 31483972), (2015, 26874656), (2080, 26034823), (2236, 24218440), (2480, 21835658), (2666, 20312240), (2795, 19374752), (3224, 16796660), (3440, 15741986), (4030, 13437328), (4472, 12109220), (4960, 10917829), (5332, 10156120), (5590, 9687376), (6448, 8398330), (6665, 8124896), (6880, 7870993), (8060, 6718664), (8944, 6054610), (10664, 5078060), (11180, 4843688), (12896, 4199165), (13330, 4062448), (16120, 3359332), (17329, 3124960), (17888, 3027305), (19531, 2772640), (21328, 2539030), (22360, 2421844), (26660, 2031224), (32240, 1679666), (34658, 1562480), (39062, 1386320), (42656, 1269515), (44720, 1210922), (53320, 1015612), (64480, 839833), (69316, 781240), (78124, 693160), (86645, 624992), (89440, 605461), (97655, 554528), (106640, 507806), (138632, 390620), (156248, 346580), (173290, 312496), (195310, 277264), (213280, 253903)]