2116734928

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3457}}^1$

素因数の和:3561

約数の個数: 120

約数和(自身を含む): 5279287104

約数和(自身を除く): 3162552176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 71, 77, 88, 98, 112, 142, 154, 176, 196, 284, 308, 392, 497, 539, 568, 616, 781, 784, 994, 1078, 1136, 1232, 1562, 1988, 2156, 3124, 3457, 3479, 3976, 4312, 5467, 6248, 6914, 6958, 7952, 8624, 10934, 12496, 13828, 13916, 21868, 24199, 27656, 27832, 38027, 38269, 43736, 48398, 55312, 55664, 76054, 76538, 87472, 96796, 152108, 153076, 169393, 193592, 245447, 266189, 304216, 306152, 338786, 387184, 490894, 532378, 608432, 612304, 677572, 981788, 1064756, 1355144, 1718129, 1863323, 1963576, 2129512, 2699917, 2710288, 3436258, 3726646, 3927152, 4259024, 5399834, 6872516, 7453292, 10799668, 12026903, 13745032, 14906584, 18899419, 21599336, 24053806, 27490064, 29813168, 37798838, 43198672, 48107612, 75597676, 96215224, 132295933, 151195352, 192430448, 264591866, 302390704, 529183732, 1058367464, 2116734928]

約数ペア:

[(1, 2116734928), (2, 1058367464), (4, 529183732), (7, 302390704), (8, 264591866), (11, 192430448), (14, 151195352), (16, 132295933), (22, 96215224), (28, 75597676), (44, 48107612), (49, 43198672), (56, 37798838), (71, 29813168), (77, 27490064), (88, 24053806), (98, 21599336), (112, 18899419), (142, 14906584), (154, 13745032), (176, 12026903), (196, 10799668), (284, 7453292), (308, 6872516), (392, 5399834), (497, 4259024), (539, 3927152), (568, 3726646), (616, 3436258), (781, 2710288), (784, 2699917), (994, 2129512), (1078, 1963576), (1136, 1863323), (1232, 1718129), (1562, 1355144), (1988, 1064756), (2156, 981788), (3124, 677572), (3457, 612304), (3479, 608432), (3976, 532378), (4312, 490894), (5467, 387184), (6248, 338786), (6914, 306152), (6958, 304216), (7952, 266189), (8624, 245447), (10934, 193592), (12496, 169393), (13828, 153076), (13916, 152108), (21868, 96796), (24199, 87472), (27656, 76538), (27832, 76054), (38027, 55664), (38269, 55312), (43736, 48398)]