3798889360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{399043}}^1$

素因数の和:399080

約数の個数: 80

約数和(自身を含む): 10687994496

約数和(自身を除く): 6889105136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 399043, 798086, 1596172, 1995215, 2793301, 3192344, 3990430, 5586602, 6384688, 6783731, 7980860, 11173204, 13567462, 13966505, 15961720, 22346408, 27134924, 27933010, 31923440, 33918655, 44692816, 47486117, 54269848, 55866020, 67837310, 94972234, 108539696, 111732040, 135674620, 189944468, 223464080, 237430585, 271349240, 379888936, 474861170, 542698480, 759777872, 949722340, 1899444680, 3798889360]

約数ペア:

[(1, 3798889360), (2, 1899444680), (4, 949722340), (5, 759777872), (7, 542698480), (8, 474861170), (10, 379888936), (14, 271349240), (16, 237430585), (17, 223464080), (20, 189944468), (28, 135674620), (34, 111732040), (35, 108539696), (40, 94972234), (56, 67837310), (68, 55866020), (70, 54269848), (80, 47486117), (85, 44692816), (112, 33918655), (119, 31923440), (136, 27933010), (140, 27134924), (170, 22346408), (238, 15961720), (272, 13966505), (280, 13567462), (340, 11173204), (476, 7980860), (560, 6783731), (595, 6384688), (680, 5586602), (952, 3990430), (1190, 3192344), (1360, 2793301), (1904, 1995215), (2380, 1596172), (4760, 798086), (9520, 399043)]