745403832

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1319}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 2075673600

約数和(自身を除く): 1330269768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 167, 188, 282, 334, 376, 423, 501, 564, 668, 846, 1002, 1128, 1319, 1336, 1503, 1692, 2004, 2638, 3006, 3384, 3957, 4008, 5276, 6012, 7849, 7914, 10552, 11871, 12024, 15698, 15828, 23547, 23742, 31396, 31656, 47094, 47484, 61993, 62792, 70641, 94188, 94968, 123986, 141282, 185979, 188376, 220273, 247972, 282564, 371958, 440546, 495944, 557937, 565128, 660819, 743916, 881092, 1115874, 1321638, 1487832, 1762184, 1982457, 2231748, 2643276, 3964914, 4463496, 5286552, 7929828, 10352831, 15859656, 20705662, 31058493, 41411324, 62116986, 82822648, 93175479, 124233972, 186350958, 248467944, 372701916, 745403832]

約数ペア:

[(1, 745403832), (2, 372701916), (3, 248467944), (4, 186350958), (6, 124233972), (8, 93175479), (9, 82822648), (12, 62116986), (18, 41411324), (24, 31058493), (36, 20705662), (47, 15859656), (72, 10352831), (94, 7929828), (141, 5286552), (167, 4463496), (188, 3964914), (282, 2643276), (334, 2231748), (376, 1982457), (423, 1762184), (501, 1487832), (564, 1321638), (668, 1115874), (846, 881092), (1002, 743916), (1128, 660819), (1319, 565128), (1336, 557937), (1503, 495944), (1692, 440546), (2004, 371958), (2638, 282564), (3006, 247972), (3384, 220273), (3957, 188376), (4008, 185979), (5276, 141282), (6012, 123986), (7849, 94968), (7914, 94188), (10552, 70641), (11871, 62792), (12024, 61993), (15698, 47484), (15828, 47094), (23547, 31656), (23742, 31396)]