470471428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 1011225600

約数和(自身を除く): 540754172

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 59, 74, 86, 118, 148, 172, 179, 236, 259, 301, 358, 413, 518, 602, 716, 826, 1036, 1204, 1253, 1591, 1652, 2183, 2506, 2537, 3182, 4366, 5012, 5074, 6364, 6623, 7697, 8732, 10148, 10561, 11137, 13246, 15281, 15394, 17759, 21122, 22274, 26492, 30562, 30788, 35518, 42244, 44548, 46361, 53879, 61124, 71036, 73927, 92722, 93869, 107758, 147854, 185444, 187738, 215516, 284789, 295708, 375476, 390757, 454123, 569578, 657083, 781514, 908246, 1139156, 1314166, 1563028, 1816492, 1993523, 2628332, 2735299, 3178861, 3987046, 5470598, 6357722, 7974092, 10941196, 12715444, 16802551, 33605102, 67210204, 117617857, 235235714, 470471428]

約数ペア:

[(1, 470471428), (2, 235235714), (4, 117617857), (7, 67210204), (14, 33605102), (28, 16802551), (37, 12715444), (43, 10941196), (59, 7974092), (74, 6357722), (86, 5470598), (118, 3987046), (148, 3178861), (172, 2735299), (179, 2628332), (236, 1993523), (259, 1816492), (301, 1563028), (358, 1314166), (413, 1139156), (518, 908246), (602, 781514), (716, 657083), (826, 569578), (1036, 454123), (1204, 390757), (1253, 375476), (1591, 295708), (1652, 284789), (2183, 215516), (2506, 187738), (2537, 185444), (3182, 147854), (4366, 107758), (5012, 93869), (5074, 92722), (6364, 73927), (6623, 71036), (7697, 61124), (8732, 53879), (10148, 46361), (10561, 44548), (11137, 42244), (13246, 35518), (15281, 30788), (15394, 30562), (17759, 26492), (21122, 22274)]