304145464

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9221}}^1$

素因数の和:9284

約数の個数: 64

約数和(自身を含む): 708249600

約数和(自身を除く): 404104136

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4712, 8246, 9221, 16492, 18442, 32984, 36884, 64547, 73768, 129094, 175199, 258188, 285851, 350398, 516376, 571702, 700796, 1143404, 1226393, 1401592, 2000957, 2286808, 2452786, 4001914, 4905572, 5431169, 8003828, 9811144, 10862338, 16007656, 21724676, 38018183, 43449352, 76036366, 152072732, 304145464]

約数ペア:

[(1, 304145464), (2, 152072732), (4, 76036366), (7, 43449352), (8, 38018183), (14, 21724676), (19, 16007656), (28, 10862338), (31, 9811144), (38, 8003828), (56, 5431169), (62, 4905572), (76, 4001914), (124, 2452786), (133, 2286808), (152, 2000957), (217, 1401592), (248, 1226393), (266, 1143404), (434, 700796), (532, 571702), (589, 516376), (868, 350398), (1064, 285851), (1178, 258188), (1736, 175199), (2356, 129094), (4123, 73768), (4712, 64547), (8246, 36884), (9221, 32984), (16492, 18442)]