19161527112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{2887}}^1$

素因数の和:3932

約数の個数: 192

約数和(自身を含む): 63956954880

約数和(自身を除く): 44795427768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1013, 1092, 1638, 2026, 2184, 2887, 3039, 3276, 4052, 5774, 6078, 6552, 7091, 8104, 8661, 9117, 11548, 12156, 13169, 14182, 17322, 18234, 20209, 21273, 23096, 24312, 25983, 26338, 28364, 34644, 36468, 37531, 39507, 40418, 42546, 51966, 52676, 56728, 60627, 63819, 69288, 72936, 75062, 79014, 80836, 85092, 92183, 103932, 105352, 112593, 118521, 121254, 127638, 150124, 158028, 161672, 170184, 181881, 184366, 207864, 225186, 237042, 242508, 255276, 262717, 276549, 300248, 316056, 337779, 363762, 368732, 450372, 474084, 485016, 510552, 525434, 553098, 675558, 727524, 737464, 788151, 829647, 900744, 948168, 1050868, 1106196, 1351116, 1455048, 1576302, 1659294, 2101736, 2212392, 2364453, 2702232, 2924531, 3152604, 3318588, 4728906, 5849062, 6305208, 6637176, 8773593, 9457812, 11698124, 17547186, 18915624, 20471717, 23396248, 26320779, 35094372, 38018903, 40943434, 52641558, 61415151, 70188744, 76037806, 81886868, 105283116, 114056709, 122830302, 152075612, 163773736, 184245453, 210566232, 228113418, 245660604, 266132321, 304151224, 342170127, 368490906, 456226836, 491321208, 532264642, 684340254, 736981812, 798396963, 912453672, 1064529284, 1368680508, 1473963624, 1596793926, 2129058568, 2395190889, 2737361016, 3193587852, 4790381778, 6387175704, 9580763556, 19161527112]

約数ペア:

[(1, 19161527112), (2, 9580763556), (3, 6387175704), (4, 4790381778), (6, 3193587852), (7, 2737361016), (8, 2395190889), (9, 2129058568), (12, 1596793926), (13, 1473963624), (14, 1368680508), (18, 1064529284), (21, 912453672), (24, 798396963), (26, 736981812), (28, 684340254), (36, 532264642), (39, 491321208), (42, 456226836), (52, 368490906), (56, 342170127), (63, 304151224), (72, 266132321), (78, 245660604), (84, 228113418), (91, 210566232), (104, 184245453), (117, 163773736), (126, 152075612), (156, 122830302), (168, 114056709), (182, 105283116), (234, 81886868), (252, 76037806), (273, 70188744), (312, 61415151), (364, 52641558), (468, 40943434), (504, 38018903), (546, 35094372), (728, 26320779), (819, 23396248), (936, 20471717), (1013, 18915624), (1092, 17547186), (1638, 11698124), (2026, 9457812), (2184, 8773593), (2887, 6637176), (3039, 6305208), (3276, 5849062), (4052, 4728906), (5774, 3318588), (6078, 3152604), (6552, 2924531), (7091, 2702232), (8104, 2364453), (8661, 2212392), (9117, 2101736), (11548, 1659294), (12156, 1576302), (13169, 1455048), (14182, 1351116), (17322, 1106196), (18234, 1050868), (20209, 948168), (21273, 900744), (23096, 829647), (24312, 788151), (25983, 737464), (26338, 727524), (28364, 675558), (34644, 553098), (36468, 525434), (37531, 510552), (39507, 485016), (40418, 474084), (42546, 450372), (51966, 368732), (52676, 363762), (56728, 337779), (60627, 316056), (63819, 300248), (69288, 276549), (72936, 262717), (75062, 255276), (79014, 242508), (80836, 237042), (85092, 225186), (92183, 207864), (103932, 184366), (105352, 181881), (112593, 170184), (118521, 161672), (121254, 158028), (127638, 150124)]