880004304

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1$

素因数の和:3762

約数の個数: 160

約数和(自身を含む): 2751312000

約数和(自身を除く): 1871307696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 87, 108, 114, 116, 144, 152, 171, 174, 216, 228, 232, 261, 304, 342, 348, 432, 456, 464, 513, 522, 551, 684, 696, 783, 912, 1026, 1044, 1102, 1368, 1392, 1566, 1653, 2052, 2088, 2204, 2736, 3132, 3306, 3697, 4104, 4176, 4408, 4959, 6264, 6612, 7394, 8208, 8816, 9918, 11091, 12528, 13224, 14788, 14877, 19836, 22182, 26448, 29576, 29754, 33273, 39672, 44364, 59152, 59508, 66546, 70243, 79344, 88728, 99819, 107213, 119016, 133092, 140486, 177456, 199638, 210729, 214426, 238032, 266184, 280972, 321639, 399276, 421458, 428852, 532368, 561944, 632187, 643278, 798552, 842916, 857704, 964917, 1123888, 1264374, 1286556, 1597104, 1685832, 1715408, 1896561, 1929834, 2037047, 2528748, 2573112, 2894751, 3371664, 3793122, 3859668, 4074094, 5057496, 5146224, 5789502, 6111141, 7586244, 7719336, 8148188, 10114992, 11579004, 12222282, 15172488, 15438672, 16296376, 18333423, 23158008, 24444564, 30344976, 32592752, 36666846, 46316016, 48889128, 55000269, 73333692, 97778256, 110000538, 146667384, 220001076, 293334768, 440002152, 880004304]

約数ペア:

[(1, 880004304), (2, 440002152), (3, 293334768), (4, 220001076), (6, 146667384), (8, 110000538), (9, 97778256), (12, 73333692), (16, 55000269), (18, 48889128), (19, 46316016), (24, 36666846), (27, 32592752), (29, 30344976), (36, 24444564), (38, 23158008), (48, 18333423), (54, 16296376), (57, 15438672), (58, 15172488), (72, 12222282), (76, 11579004), (87, 10114992), (108, 8148188), (114, 7719336), (116, 7586244), (144, 6111141), (152, 5789502), (171, 5146224), (174, 5057496), (216, 4074094), (228, 3859668), (232, 3793122), (261, 3371664), (304, 2894751), (342, 2573112), (348, 2528748), (432, 2037047), (456, 1929834), (464, 1896561), (513, 1715408), (522, 1685832), (551, 1597104), (684, 1286556), (696, 1264374), (783, 1123888), (912, 964917), (1026, 857704), (1044, 842916), (1102, 798552), (1368, 643278), (1392, 632187), (1566, 561944), (1653, 532368), (2052, 428852), (2088, 421458), (2204, 399276), (2736, 321639), (3132, 280972), (3306, 266184), (3697, 238032), (4104, 214426), (4176, 210729), (4408, 199638), (4959, 177456), (6264, 140486), (6612, 133092), (7394, 119016), (8208, 107213), (8816, 99819), (9918, 88728), (11091, 79344), (12528, 70243), (13224, 66546), (14788, 59508), (14877, 59152), (19836, 44364), (22182, 39672), (26448, 33273), (29576, 29754)]