2004913008

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1907}}^1$

素因数の和:2084

約数の個数: 180

約数和(自身を含む): 6574300200

約数和(自身を除く): 4569387192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 149, 168, 196, 252, 294, 298, 336, 392, 441, 447, 504, 588, 596, 784, 882, 894, 1008, 1043, 1176, 1192, 1341, 1764, 1788, 1907, 2086, 2352, 2384, 2682, 3129, 3528, 3576, 3814, 4172, 5364, 5721, 6258, 7056, 7152, 7301, 7628, 8344, 9387, 10728, 11442, 12516, 13349, 14602, 15256, 16688, 17163, 18774, 21456, 21903, 22884, 25032, 26698, 29204, 30512, 34326, 37548, 40047, 43806, 45768, 50064, 53396, 58408, 65709, 68652, 75096, 80094, 87612, 91536, 93443, 106792, 116816, 120141, 131418, 137304, 150192, 160188, 175224, 186886, 213584, 240282, 262836, 274608, 280329, 284143, 320376, 350448, 373772, 480564, 525672, 560658, 568286, 640752, 747544, 840987, 852429, 961128, 1051344, 1121316, 1136572, 1495088, 1681974, 1704858, 1922256, 1989001, 2242632, 2273144, 2557287, 3363948, 3409716, 3978002, 4485264, 4546288, 5114574, 5967003, 6727896, 6819432, 7956004, 10229148, 11934006, 13455792, 13638864, 13923007, 15912008, 17901009, 20458296, 23868012, 27846014, 31824016, 35802018, 40916592, 41769021, 47736024, 55692028, 71604036, 83538042, 95472048, 111384056, 125307063, 143208072, 167076084, 222768112, 250614126, 286416144, 334152168, 501228252, 668304336, 1002456504, 2004913008]

約数ペア:

[(1, 2004913008), (2, 1002456504), (3, 668304336), (4, 501228252), (6, 334152168), (7, 286416144), (8, 250614126), (9, 222768112), (12, 167076084), (14, 143208072), (16, 125307063), (18, 111384056), (21, 95472048), (24, 83538042), (28, 71604036), (36, 55692028), (42, 47736024), (48, 41769021), (49, 40916592), (56, 35802018), (63, 31824016), (72, 27846014), (84, 23868012), (98, 20458296), (112, 17901009), (126, 15912008), (144, 13923007), (147, 13638864), (149, 13455792), (168, 11934006), (196, 10229148), (252, 7956004), (294, 6819432), (298, 6727896), (336, 5967003), (392, 5114574), (441, 4546288), (447, 4485264), (504, 3978002), (588, 3409716), (596, 3363948), (784, 2557287), (882, 2273144), (894, 2242632), (1008, 1989001), (1043, 1922256), (1176, 1704858), (1192, 1681974), (1341, 1495088), (1764, 1136572), (1788, 1121316), (1907, 1051344), (2086, 961128), (2352, 852429), (2384, 840987), (2682, 747544), (3129, 640752), (3528, 568286), (3576, 560658), (3814, 525672), (4172, 480564), (5364, 373772), (5721, 350448), (6258, 320376), (7056, 284143), (7152, 280329), (7301, 274608), (7628, 262836), (8344, 240282), (9387, 213584), (10728, 186886), (11442, 175224), (12516, 160188), (13349, 150192), (14602, 137304), (15256, 131418), (16688, 120141), (17163, 116816), (18774, 106792), (21456, 93443), (21903, 91536), (22884, 87612), (25032, 80094), (26698, 75096), (29204, 68652), (30512, 65709), (34326, 58408), (37548, 53396), (40047, 50064), (43806, 45768)]