19531662984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2971}}^1$

素因数の和:3172

約数の個数: 192

約数和(自身を含む): 57833455680

約数和(自身を除く): 38301792696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 41, 51, 68, 72, 82, 102, 123, 131, 136, 153, 164, 204, 246, 262, 306, 328, 369, 393, 408, 492, 524, 612, 697, 738, 786, 984, 1048, 1179, 1224, 1394, 1476, 1572, 2091, 2227, 2358, 2788, 2952, 2971, 3144, 4182, 4454, 4716, 5371, 5576, 5942, 6273, 6681, 8364, 8908, 8913, 9432, 10742, 11884, 12546, 13362, 16113, 16728, 17816, 17826, 20043, 21484, 23768, 25092, 26724, 26739, 32226, 35652, 40086, 42968, 48339, 50184, 50507, 53448, 53478, 64452, 71304, 80172, 91307, 96678, 101014, 106956, 121811, 128904, 151521, 160344, 182614, 193356, 202028, 213912, 243622, 273921, 303042, 365228, 365433, 386712, 389201, 404056, 454563, 487244, 547842, 606084, 730456, 730866, 778402, 821763, 909126, 974488, 1095684, 1096299, 1167603, 1212168, 1461732, 1556804, 1643526, 1818252, 2070787, 2191368, 2192598, 2335206, 2923464, 3113608, 3287052, 3502809, 3636504, 4141574, 4385196, 4670412, 6212361, 6574104, 6616417, 7005618, 8283148, 8770392, 9340824, 12424722, 13232834, 14011236, 15957241, 16566296, 18637083, 19849251, 24849444, 26465668, 28022472, 31914482, 37274166, 39698502, 47871723, 49698888, 52931336, 59547753, 63828964, 74548332, 79397004, 95743446, 119095506, 127657928, 143615169, 149096664, 158794008, 191486892, 238191012, 271273097, 287230338, 382973784, 476382024, 542546194, 574460676, 813819291, 1085092388, 1148921352, 1627638582, 2170184776, 2441457873, 3255277164, 4882915746, 6510554328, 9765831492, 19531662984]

約数ペア:

[(1, 19531662984), (2, 9765831492), (3, 6510554328), (4, 4882915746), (6, 3255277164), (8, 2441457873), (9, 2170184776), (12, 1627638582), (17, 1148921352), (18, 1085092388), (24, 813819291), (34, 574460676), (36, 542546194), (41, 476382024), (51, 382973784), (68, 287230338), (72, 271273097), (82, 238191012), (102, 191486892), (123, 158794008), (131, 149096664), (136, 143615169), (153, 127657928), (164, 119095506), (204, 95743446), (246, 79397004), (262, 74548332), (306, 63828964), (328, 59547753), (369, 52931336), (393, 49698888), (408, 47871723), (492, 39698502), (524, 37274166), (612, 31914482), (697, 28022472), (738, 26465668), (786, 24849444), (984, 19849251), (1048, 18637083), (1179, 16566296), (1224, 15957241), (1394, 14011236), (1476, 13232834), (1572, 12424722), (2091, 9340824), (2227, 8770392), (2358, 8283148), (2788, 7005618), (2952, 6616417), (2971, 6574104), (3144, 6212361), (4182, 4670412), (4454, 4385196), (4716, 4141574), (5371, 3636504), (5576, 3502809), (5942, 3287052), (6273, 3113608), (6681, 2923464), (8364, 2335206), (8908, 2192598), (8913, 2191368), (9432, 2070787), (10742, 1818252), (11884, 1643526), (12546, 1556804), (13362, 1461732), (16113, 1212168), (16728, 1167603), (17816, 1096299), (17826, 1095684), (20043, 974488), (21484, 909126), (23768, 821763), (25092, 778402), (26724, 730866), (26739, 730456), (32226, 606084), (35652, 547842), (40086, 487244), (42968, 454563), (48339, 404056), (50184, 389201), (50507, 386712), (53448, 365433), (53478, 365228), (64452, 303042), (71304, 273921), (80172, 243622), (91307, 213912), (96678, 202028), (101014, 193356), (106956, 182614), (121811, 160344), (128904, 151521)]