870816156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2699}}^1$

素因数の和:2903

約数の個数: 96

約数和(自身を含む): 2438553600

約数和(自身を除く): 1567737444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 167, 276, 322, 334, 483, 501, 644, 668, 966, 1002, 1169, 1932, 2004, 2338, 2699, 3507, 3841, 4676, 5398, 7014, 7682, 8097, 10796, 11523, 14028, 15364, 16194, 18893, 23046, 26887, 32388, 37786, 46092, 53774, 56679, 62077, 75572, 80661, 107548, 113358, 124154, 161322, 186231, 226716, 248308, 322644, 372462, 434539, 450733, 744924, 869078, 901466, 1303617, 1352199, 1738156, 1802932, 2607234, 2704398, 3155131, 5214468, 5408796, 6310262, 9465393, 10366859, 12620524, 18930786, 20733718, 31100577, 37861572, 41467436, 62201154, 72568013, 124402308, 145136026, 217704039, 290272052, 435408078, 870816156]

約数ペア:

[(1, 870816156), (2, 435408078), (3, 290272052), (4, 217704039), (6, 145136026), (7, 124402308), (12, 72568013), (14, 62201154), (21, 41467436), (23, 37861572), (28, 31100577), (42, 20733718), (46, 18930786), (69, 12620524), (84, 10366859), (92, 9465393), (138, 6310262), (161, 5408796), (167, 5214468), (276, 3155131), (322, 2704398), (334, 2607234), (483, 1802932), (501, 1738156), (644, 1352199), (668, 1303617), (966, 901466), (1002, 869078), (1169, 744924), (1932, 450733), (2004, 434539), (2338, 372462), (2699, 322644), (3507, 248308), (3841, 226716), (4676, 186231), (5398, 161322), (7014, 124154), (7682, 113358), (8097, 107548), (10796, 80661), (11523, 75572), (14028, 62077), (15364, 56679), (16194, 53774), (18893, 46092), (23046, 37786), (26887, 32388)]