27830021408

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{3203}}^1$

素因数の和:3790

約数の個数: 96

約数和(自身を含む): 63559157760

約数和(自身を除く): 35729136352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 491, 553, 632, 982, 1106, 1264, 1964, 2212, 2528, 3203, 3437, 3928, 4424, 6406, 6874, 7856, 8848, 12812, 13748, 15712, 17696, 22421, 25624, 27496, 38789, 44842, 51248, 54992, 77578, 89684, 102496, 109984, 155156, 179368, 253037, 271523, 310312, 358736, 506074, 543046, 620624, 717472, 1012148, 1086092, 1241248, 1572673, 1771259, 2024296, 2172184, 3145346, 3542518, 4048592, 4344368, 6290692, 7085036, 8097184, 8688736, 11008711, 12581384, 14170072, 22017422, 25162768, 28340144, 44034844, 50325536, 56680288, 88069688, 124241167, 176139376, 248482334, 352278752, 496964668, 869688169, 993929336, 1739376338, 1987858672, 3478752676, 3975717344, 6957505352, 13915010704, 27830021408]

約数ペア:

[(1, 27830021408), (2, 13915010704), (4, 6957505352), (7, 3975717344), (8, 3478752676), (14, 1987858672), (16, 1739376338), (28, 993929336), (32, 869688169), (56, 496964668), (79, 352278752), (112, 248482334), (158, 176139376), (224, 124241167), (316, 88069688), (491, 56680288), (553, 50325536), (632, 44034844), (982, 28340144), (1106, 25162768), (1264, 22017422), (1964, 14170072), (2212, 12581384), (2528, 11008711), (3203, 8688736), (3437, 8097184), (3928, 7085036), (4424, 6290692), (6406, 4344368), (6874, 4048592), (7856, 3542518), (8848, 3145346), (12812, 2172184), (13748, 2024296), (15712, 1771259), (17696, 1572673), (22421, 1241248), (25624, 1086092), (27496, 1012148), (38789, 717472), (44842, 620624), (51248, 543046), (54992, 506074), (77578, 358736), (89684, 310312), (102496, 271523), (109984, 253037), (155156, 179368)]