355219956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3739}}^1$

素因数の和:3798

約数の個数: 144

約数和(自身を含む): 1143542400

約数和(自身を除く): 788322444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1508, 1638, 1827, 2262, 2436, 2639, 3276, 3393, 3654, 3739, 4524, 5278, 6786, 7308, 7478, 7917, 10556, 11217, 13572, 14956, 15834, 22434, 23751, 26173, 31668, 33651, 44868, 47502, 48607, 52346, 67302, 78519, 95004, 97214, 104692, 108431, 134604, 145821, 157038, 194428, 216862, 235557, 291642, 314076, 325293, 340249, 433724, 437463, 471114, 583284, 650586, 680498, 759017, 874926, 942228, 975879, 1020747, 1301172, 1360996, 1409603, 1518034, 1749852, 1951758, 2041494, 2277051, 2819206, 3036068, 3062241, 3903516, 4082988, 4228809, 4554102, 5638412, 6124482, 6831153, 8457618, 9108204, 9867221, 12248964, 12686427, 13662306, 16915236, 19734442, 25372854, 27324612, 29601663, 39468884, 50745708, 59203326, 88804989, 118406652, 177609978, 355219956]

約数ペア:

[(1, 355219956), (2, 177609978), (3, 118406652), (4, 88804989), (6, 59203326), (7, 50745708), (9, 39468884), (12, 29601663), (13, 27324612), (14, 25372854), (18, 19734442), (21, 16915236), (26, 13662306), (28, 12686427), (29, 12248964), (36, 9867221), (39, 9108204), (42, 8457618), (52, 6831153), (58, 6124482), (63, 5638412), (78, 4554102), (84, 4228809), (87, 4082988), (91, 3903516), (116, 3062241), (117, 3036068), (126, 2819206), (156, 2277051), (174, 2041494), (182, 1951758), (203, 1749852), (234, 1518034), (252, 1409603), (261, 1360996), (273, 1301172), (348, 1020747), (364, 975879), (377, 942228), (406, 874926), (468, 759017), (522, 680498), (546, 650586), (609, 583284), (754, 471114), (812, 437463), (819, 433724), (1044, 340249), (1092, 325293), (1131, 314076), (1218, 291642), (1508, 235557), (1638, 216862), (1827, 194428), (2262, 157038), (2436, 145821), (2639, 134604), (3276, 108431), (3393, 104692), (3654, 97214), (3739, 95004), (4524, 78519), (5278, 67302), (6786, 52346), (7308, 48607), (7478, 47502), (7917, 44868), (10556, 33651), (11217, 31668), (13572, 26173), (14956, 23751), (15834, 22434)]