22500192

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 70383600

約数和(自身を除く): 47883408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 149, 156, 176, 208, 242, 264, 286, 298, 312, 352, 363, 416, 429, 447, 484, 528, 572, 596, 624, 726, 858, 894, 968, 1056, 1144, 1192, 1248, 1452, 1573, 1639, 1716, 1788, 1936, 1937, 2288, 2384, 2904, 3146, 3278, 3432, 3576, 3872, 3874, 4576, 4719, 4768, 4917, 5808, 5811, 6292, 6556, 6864, 7152, 7748, 9438, 9834, 11616, 11622, 12584, 13112, 13728, 14304, 15496, 18029, 18876, 19668, 21307, 23244, 25168, 26224, 30992, 36058, 37752, 39336, 42614, 46488, 50336, 52448, 54087, 61984, 63921, 72116, 75504, 78672, 85228, 92976, 108174, 127842, 144232, 151008, 157344, 170456, 185952, 216348, 234377, 255684, 288464, 340912, 432696, 468754, 511368, 576928, 681824, 703131, 865392, 937508, 1022736, 1406262, 1730784, 1875016, 2045472, 2812524, 3750032, 5625048, 7500064, 11250096, 22500192]

約数ペア:

[(1, 22500192), (2, 11250096), (3, 7500064), (4, 5625048), (6, 3750032), (8, 2812524), (11, 2045472), (12, 1875016), (13, 1730784), (16, 1406262), (22, 1022736), (24, 937508), (26, 865392), (32, 703131), (33, 681824), (39, 576928), (44, 511368), (48, 468754), (52, 432696), (66, 340912), (78, 288464), (88, 255684), (96, 234377), (104, 216348), (121, 185952), (132, 170456), (143, 157344), (149, 151008), (156, 144232), (176, 127842), (208, 108174), (242, 92976), (264, 85228), (286, 78672), (298, 75504), (312, 72116), (352, 63921), (363, 61984), (416, 54087), (429, 52448), (447, 50336), (484, 46488), (528, 42614), (572, 39336), (596, 37752), (624, 36058), (726, 30992), (858, 26224), (894, 25168), (968, 23244), (1056, 21307), (1144, 19668), (1192, 18876), (1248, 18029), (1452, 15496), (1573, 14304), (1639, 13728), (1716, 13112), (1788, 12584), (1936, 11622), (1937, 11616), (2288, 9834), (2384, 9438), (2904, 7748), (3146, 7152), (3278, 6864), (3432, 6556), (3576, 6292), (3872, 5811), (3874, 5808), (4576, 4917), (4719, 4768)]