45103639840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{551659}}^1$

素因数の和:551754

約数の個数: 96

約数和(自身を含む): 123448268160

約数和(自身を除く): 78344628320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2336, 2555, 2920, 4088, 5110, 5840, 8176, 10220, 11680, 16352, 20440, 40880, 81760, 551659, 1103318, 2206636, 2758295, 3861613, 4413272, 5516590, 7723226, 8826544, 11033180, 15446452, 17653088, 19308065, 22066360, 30892904, 38616130, 40271107, 44132720, 61785808, 77232260, 80542214, 88265440, 123571616, 154464520, 161084428, 201355535, 281897749, 308929040, 322168856, 402711070, 563795498, 617858080, 644337712, 805422140, 1127590996, 1288675424, 1409488745, 1610844280, 2255181992, 2818977490, 3221688560, 4510363984, 5637954980, 6443377120, 9020727968, 11275909960, 22551819920, 45103639840]

約数ペア:

[(1, 45103639840), (2, 22551819920), (4, 11275909960), (5, 9020727968), (7, 6443377120), (8, 5637954980), (10, 4510363984), (14, 3221688560), (16, 2818977490), (20, 2255181992), (28, 1610844280), (32, 1409488745), (35, 1288675424), (40, 1127590996), (56, 805422140), (70, 644337712), (73, 617858080), (80, 563795498), (112, 402711070), (140, 322168856), (146, 308929040), (160, 281897749), (224, 201355535), (280, 161084428), (292, 154464520), (365, 123571616), (511, 88265440), (560, 80542214), (584, 77232260), (730, 61785808), (1022, 44132720), (1120, 40271107), (1168, 38616130), (1460, 30892904), (2044, 22066360), (2336, 19308065), (2555, 17653088), (2920, 15446452), (4088, 11033180), (5110, 8826544), (5840, 7723226), (8176, 5516590), (10220, 4413272), (11680, 3861613), (16352, 2758295), (20440, 2206636), (40880, 1103318), (81760, 551659)]