449756150004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10739}}^1\times {\mathrm{8747}}^1$

素因数の和:19522

約数の個数: 144

約数和(自身を含む): 1367963251200

約数和(自身を除く): 918207101196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 8747, 10739, 17494, 21478, 26241, 32217, 34988, 42956, 52482, 61229, 64434, 75173, 78723, 96651, 104964, 122458, 128868, 150346, 157446, 166193, 183687, 193302, 204041, 225519, 244916, 300692, 314892, 332386, 367374, 386604, 408082, 451038, 498579, 551061, 612123, 664772, 676557, 734748, 816164, 902076, 997158, 1102122, 1163351, 1224246, 1353114, 1428287, 1495737, 1836369, 1994316, 2204244, 2326702, 2448492, 2706228, 2856574, 2991474, 3490053, 3672738, 4284861, 4653404, 5713148, 5982948, 6980106, 7345476, 8569722, 10470159, 12854583, 13960212, 17139444, 20940318, 25709166, 41880636, 51418332, 93934033, 187868066, 281802099, 375736132, 563604198, 657538231, 845406297, 1127208396, 1315076462, 1690812594, 1784746627, 1972614693, 2630152924, 3381625188, 3569493254, 3945229386, 5354239881, 5917844079, 7138986508, 7890458772, 10708479762, 11835688158, 12493226389, 16062719643, 21416959524, 23671376316, 24986452778, 32125439286, 37479679167, 49972905556, 64250878572, 74959358334, 112439037501, 149918716668, 224878075002, 449756150004]

約数ペア:

[(1, 449756150004), (2, 224878075002), (3, 149918716668), (4, 112439037501), (6, 74959358334), (7, 64250878572), (9, 49972905556), (12, 37479679167), (14, 32125439286), (18, 24986452778), (19, 23671376316), (21, 21416959524), (28, 16062719643), (36, 12493226389), (38, 11835688158), (42, 10708479762), (57, 7890458772), (63, 7138986508), (76, 5917844079), (84, 5354239881), (114, 3945229386), (126, 3569493254), (133, 3381625188), (171, 2630152924), (228, 1972614693), (252, 1784746627), (266, 1690812594), (342, 1315076462), (399, 1127208396), (532, 845406297), (684, 657538231), (798, 563604198), (1197, 375736132), (1596, 281802099), (2394, 187868066), (4788, 93934033), (8747, 51418332), (10739, 41880636), (17494, 25709166), (21478, 20940318), (26241, 17139444), (32217, 13960212), (34988, 12854583), (42956, 10470159), (52482, 8569722), (61229, 7345476), (64434, 6980106), (75173, 5982948), (78723, 5713148), (96651, 4653404), (104964, 4284861), (122458, 3672738), (128868, 3490053), (150346, 2991474), (157446, 2856574), (166193, 2706228), (183687, 2448492), (193302, 2326702), (204041, 2204244), (225519, 1994316), (244916, 1836369), (300692, 1495737), (314892, 1428287), (332386, 1353114), (367374, 1224246), (386604, 1163351), (408082, 1102122), (451038, 997158), (498579, 902076), (551061, 816164), (612123, 734748), (664772, 676557)]