2912806176

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{2017}}^1$

素因数の和:2351

約数の個数: 144

約数和(自身を含む): 8927858016

約数和(自身を除く): 6015051840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 307, 336, 392, 588, 614, 672, 784, 921, 1176, 1228, 1568, 1842, 2017, 2149, 2352, 2456, 3684, 4034, 4298, 4704, 4912, 6051, 6447, 7368, 8068, 8596, 9824, 12102, 12894, 14119, 14736, 15043, 16136, 17192, 24204, 25788, 28238, 29472, 30086, 32272, 34384, 42357, 45129, 48408, 51576, 56476, 60172, 64544, 68768, 84714, 90258, 96816, 98833, 103152, 112952, 120344, 169428, 180516, 193632, 197666, 206304, 225904, 240688, 296499, 338856, 361032, 395332, 451808, 481376, 592998, 619219, 677712, 722064, 790664, 1185996, 1238438, 1355424, 1444128, 1581328, 1857657, 2371992, 2476876, 3162656, 3715314, 4334533, 4743984, 4953752, 7430628, 8669066, 9487968, 9907504, 13003599, 14861256, 17338132, 19815008, 26007198, 29722512, 30341731, 34676264, 52014396, 59445024, 60683462, 69352528, 91025193, 104028792, 121366924, 138705056, 182050386, 208057584, 242733848, 364100772, 416115168, 485467696, 728201544, 970935392, 1456403088, 2912806176]

約数ペア:

[(1, 2912806176), (2, 1456403088), (3, 970935392), (4, 728201544), (6, 485467696), (7, 416115168), (8, 364100772), (12, 242733848), (14, 208057584), (16, 182050386), (21, 138705056), (24, 121366924), (28, 104028792), (32, 91025193), (42, 69352528), (48, 60683462), (49, 59445024), (56, 52014396), (84, 34676264), (96, 30341731), (98, 29722512), (112, 26007198), (147, 19815008), (168, 17338132), (196, 14861256), (224, 13003599), (294, 9907504), (307, 9487968), (336, 8669066), (392, 7430628), (588, 4953752), (614, 4743984), (672, 4334533), (784, 3715314), (921, 3162656), (1176, 2476876), (1228, 2371992), (1568, 1857657), (1842, 1581328), (2017, 1444128), (2149, 1355424), (2352, 1238438), (2456, 1185996), (3684, 790664), (4034, 722064), (4298, 677712), (4704, 619219), (4912, 592998), (6051, 481376), (6447, 451808), (7368, 395332), (8068, 361032), (8596, 338856), (9824, 296499), (12102, 240688), (12894, 225904), (14119, 206304), (14736, 197666), (15043, 193632), (16136, 180516), (17192, 169428), (24204, 120344), (25788, 112952), (28238, 103152), (29472, 98833), (30086, 96816), (32272, 90258), (34384, 84714), (42357, 68768), (45129, 64544), (48408, 60172), (51576, 56476)]