646052616

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15391}}^1$

素因数の和:15467

約数の個数: 96

約数和(自身を含む): 1944933120

約数和(自身を除く): 1298880504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 53, 66, 72, 88, 99, 106, 132, 159, 198, 212, 264, 318, 396, 424, 477, 583, 636, 792, 954, 1166, 1272, 1749, 1908, 2332, 3498, 3816, 4664, 5247, 6996, 10494, 13992, 15391, 20988, 30782, 41976, 46173, 61564, 92346, 123128, 138519, 169301, 184692, 277038, 338602, 369384, 507903, 554076, 677204, 815723, 1015806, 1108152, 1354408, 1523709, 1631446, 2031612, 2447169, 3047418, 3262892, 4063224, 4894338, 6094836, 6525784, 7341507, 8972953, 9788676, 12189672, 14683014, 17945906, 19577352, 26918859, 29366028, 35891812, 53837718, 58732056, 71783624, 80756577, 107675436, 161513154, 215350872, 323026308, 646052616]

約数ペア:

[(1, 646052616), (2, 323026308), (3, 215350872), (4, 161513154), (6, 107675436), (8, 80756577), (9, 71783624), (11, 58732056), (12, 53837718), (18, 35891812), (22, 29366028), (24, 26918859), (33, 19577352), (36, 17945906), (44, 14683014), (53, 12189672), (66, 9788676), (72, 8972953), (88, 7341507), (99, 6525784), (106, 6094836), (132, 4894338), (159, 4063224), (198, 3262892), (212, 3047418), (264, 2447169), (318, 2031612), (396, 1631446), (424, 1523709), (477, 1354408), (583, 1108152), (636, 1015806), (792, 815723), (954, 677204), (1166, 554076), (1272, 507903), (1749, 369384), (1908, 338602), (2332, 277038), (3498, 184692), (3816, 169301), (4664, 138519), (5247, 123128), (6996, 92346), (10494, 61564), (13992, 46173), (15391, 41976), (20988, 30782)]