4002469128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:908

約数の個数: 192

約数和(自身を含む): 12671867520

約数和(自身を除く): 8669398392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 211, 244, 252, 366, 422, 427, 488, 504, 549, 617, 633, 732, 844, 854, 1098, 1234, 1266, 1281, 1464, 1477, 1688, 1708, 1851, 1899, 2196, 2468, 2532, 2562, 2954, 3416, 3702, 3798, 3843, 4319, 4392, 4431, 4936, 5064, 5124, 5553, 5908, 7404, 7596, 7686, 8638, 8862, 10248, 11106, 11816, 12871, 12957, 13293, 14808, 15192, 15372, 17276, 17724, 22212, 25742, 25914, 26586, 30744, 34552, 35448, 37637, 38613, 38871, 44424, 51484, 51828, 53172, 75274, 77226, 77742, 90097, 102968, 103656, 106344, 112911, 115839, 130187, 150548, 154452, 155484, 180194, 225822, 231678, 260374, 263459, 270291, 301096, 308904, 310968, 338733, 360388, 390561, 451644, 463356, 520748, 526918, 540582, 677466, 720776, 781122, 790377, 810873, 903288, 911309, 926712, 1041496, 1053836, 1081164, 1171683, 1354932, 1562244, 1580754, 1621746, 1822618, 2107672, 2162328, 2343366, 2371131, 2709864, 2733927, 3124488, 3161508, 3243492, 3645236, 4686732, 4742262, 5467854, 6323016, 6486984, 7290472, 7941407, 8201781, 9373464, 9484524, 10935708, 15882814, 16403562, 18969048, 21871416, 23824221, 31765628, 32807124, 47648442, 55589849, 63531256, 65614248, 71472663, 95296884, 111179698, 142945326, 166769547, 190593768, 222359396, 285890652, 333539094, 444718792, 500308641, 571781304, 667078188, 1000617282, 1334156376, 2001234564, 4002469128]

約数ペア:

[(1, 4002469128), (2, 2001234564), (3, 1334156376), (4, 1000617282), (6, 667078188), (7, 571781304), (8, 500308641), (9, 444718792), (12, 333539094), (14, 285890652), (18, 222359396), (21, 190593768), (24, 166769547), (28, 142945326), (36, 111179698), (42, 95296884), (56, 71472663), (61, 65614248), (63, 63531256), (72, 55589849), (84, 47648442), (122, 32807124), (126, 31765628), (168, 23824221), (183, 21871416), (211, 18969048), (244, 16403562), (252, 15882814), (366, 10935708), (422, 9484524), (427, 9373464), (488, 8201781), (504, 7941407), (549, 7290472), (617, 6486984), (633, 6323016), (732, 5467854), (844, 4742262), (854, 4686732), (1098, 3645236), (1234, 3243492), (1266, 3161508), (1281, 3124488), (1464, 2733927), (1477, 2709864), (1688, 2371131), (1708, 2343366), (1851, 2162328), (1899, 2107672), (2196, 1822618), (2468, 1621746), (2532, 1580754), (2562, 1562244), (2954, 1354932), (3416, 1171683), (3702, 1081164), (3798, 1053836), (3843, 1041496), (4319, 926712), (4392, 911309), (4431, 903288), (4936, 810873), (5064, 790377), (5124, 781122), (5553, 720776), (5908, 677466), (7404, 540582), (7596, 526918), (7686, 520748), (8638, 463356), (8862, 451644), (10248, 390561), (11106, 360388), (11816, 338733), (12871, 310968), (12957, 308904), (13293, 301096), (14808, 270291), (15192, 263459), (15372, 260374), (17276, 231678), (17724, 225822), (22212, 180194), (25742, 155484), (25914, 154452), (26586, 150548), (30744, 130187), (34552, 115839), (35448, 112911), (37637, 106344), (38613, 103656), (38871, 102968), (44424, 90097), (51484, 77742), (51828, 77226), (53172, 75274)]