19111570128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{997889}}^1$

素因数の和:997929

約数の個数: 120

約数和(自身を含む): 64343947200

約数和(自身を除く): 45232377072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 997889, 1995778, 2993667, 3991556, 5987334, 6985223, 7983112, 8981001, 11974668, 13970446, 15966224, 17962002, 18959891, 20955669, 23949336, 27940892, 35924004, 37919782, 41911338, 47898672, 55881784, 56879673, 62867007, 71848008, 75839564, 83822676, 111763568, 113759346, 125734014, 132719237, 143696016, 151679128, 167645352, 170639019, 227518692, 251468028, 265438474, 303358256, 335290704, 341278038, 398157711, 455037384, 502936056, 530876948, 682556076, 796315422, 910074768, 1005872112, 1061753896, 1194473133, 1365112152, 1592630844, 2123507792, 2388946266, 2730224304, 3185261688, 4777892532, 6370523376, 9555785064, 19111570128]

約数ペア:

[(1, 19111570128), (2, 9555785064), (3, 6370523376), (4, 4777892532), (6, 3185261688), (7, 2730224304), (8, 2388946266), (9, 2123507792), (12, 1592630844), (14, 1365112152), (16, 1194473133), (18, 1061753896), (19, 1005872112), (21, 910074768), (24, 796315422), (28, 682556076), (36, 530876948), (38, 502936056), (42, 455037384), (48, 398157711), (56, 341278038), (57, 335290704), (63, 303358256), (72, 265438474), (76, 251468028), (84, 227518692), (112, 170639019), (114, 167645352), (126, 151679128), (133, 143696016), (144, 132719237), (152, 125734014), (168, 113759346), (171, 111763568), (228, 83822676), (252, 75839564), (266, 71848008), (304, 62867007), (336, 56879673), (342, 55881784), (399, 47898672), (456, 41911338), (504, 37919782), (532, 35924004), (684, 27940892), (798, 23949336), (912, 20955669), (1008, 18959891), (1064, 17962002), (1197, 15966224), (1368, 13970446), (1596, 11974668), (2128, 8981001), (2394, 7983112), (2736, 6985223), (3192, 5987334), (4788, 3991556), (6384, 2993667), (9576, 1995778), (19152, 997889)]