1894542048

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{104417}}^1$

素因数の和:104446

約数の個数: 120

約数和(自身を含む): 6367827312

約数和(自身を除く): 4473285264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 104417, 208834, 313251, 417668, 626502, 730919, 835336, 939753, 1253004, 1461838, 1670672, 1879506, 2192757, 2506008, 2819259, 2923676, 3341344, 3759012, 4385514, 5012016, 5638518, 5847352, 6578271, 7518024, 8457777, 8771028, 10024032, 11277036, 11694704, 13156542, 15036048, 16915554, 17542056, 19734813, 22554072, 23389408, 26313084, 30072096, 33831108, 35084112, 39469626, 45108144, 52626168, 59204439, 67662216, 70168224, 78939252, 90216288, 105252336, 118408878, 135324432, 157878504, 210504672, 236817756, 270648864, 315757008, 473635512, 631514016, 947271024, 1894542048]

約数ペア:

[(1, 1894542048), (2, 947271024), (3, 631514016), (4, 473635512), (6, 315757008), (7, 270648864), (8, 236817756), (9, 210504672), (12, 157878504), (14, 135324432), (16, 118408878), (18, 105252336), (21, 90216288), (24, 78939252), (27, 70168224), (28, 67662216), (32, 59204439), (36, 52626168), (42, 45108144), (48, 39469626), (54, 35084112), (56, 33831108), (63, 30072096), (72, 26313084), (81, 23389408), (84, 22554072), (96, 19734813), (108, 17542056), (112, 16915554), (126, 15036048), (144, 13156542), (162, 11694704), (168, 11277036), (189, 10024032), (216, 8771028), (224, 8457777), (252, 7518024), (288, 6578271), (324, 5847352), (336, 5638518), (378, 5012016), (432, 4385514), (504, 3759012), (567, 3341344), (648, 2923676), (672, 2819259), (756, 2506008), (864, 2192757), (1008, 1879506), (1134, 1670672), (1296, 1461838), (1512, 1253004), (2016, 939753), (2268, 835336), (2592, 730919), (3024, 626502), (4536, 417668), (6048, 313251), (9072, 208834), (18144, 104417)]