51569496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 168480000

約数和(自身を除く): 116910504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 23, 24, 33, 36, 38, 44, 46, 57, 66, 69, 72, 76, 88, 92, 99, 114, 132, 138, 149, 152, 171, 184, 198, 207, 209, 228, 253, 264, 276, 298, 342, 396, 414, 418, 437, 447, 456, 506, 552, 596, 627, 684, 759, 792, 828, 836, 874, 894, 1012, 1192, 1254, 1311, 1341, 1368, 1518, 1639, 1656, 1672, 1748, 1788, 1881, 2024, 2277, 2508, 2622, 2682, 2831, 3036, 3278, 3427, 3496, 3576, 3762, 3933, 4554, 4807, 4917, 5016, 5244, 5364, 5662, 6072, 6556, 6854, 7524, 7866, 8493, 9108, 9614, 9834, 10281, 10488, 10728, 11324, 13112, 13708, 14421, 14751, 15048, 15732, 16986, 18216, 19228, 19668, 20562, 22648, 25479, 27416, 28842, 29502, 30843, 31141, 31464, 33972, 37697, 38456, 39336, 41124, 43263, 50958, 57684, 59004, 61686, 62282, 65113, 67944, 75394, 82248, 86526, 93423, 101916, 113091, 115368, 118008, 123372, 124564, 130226, 150788, 173052, 186846, 195339, 203832, 226182, 246744, 249128, 260452, 280269, 301576, 339273, 346104, 373692, 390678, 452364, 520904, 560538, 586017, 678546, 716243, 747384, 781356, 904728, 1121076, 1172034, 1357092, 1432486, 1562712, 2148729, 2242152, 2344068, 2714184, 2864972, 4297458, 4688136, 5729944, 6446187, 8594916, 12892374, 17189832, 25784748, 51569496]

約数ペア:

[(1, 51569496), (2, 25784748), (3, 17189832), (4, 12892374), (6, 8594916), (8, 6446187), (9, 5729944), (11, 4688136), (12, 4297458), (18, 2864972), (19, 2714184), (22, 2344068), (23, 2242152), (24, 2148729), (33, 1562712), (36, 1432486), (38, 1357092), (44, 1172034), (46, 1121076), (57, 904728), (66, 781356), (69, 747384), (72, 716243), (76, 678546), (88, 586017), (92, 560538), (99, 520904), (114, 452364), (132, 390678), (138, 373692), (149, 346104), (152, 339273), (171, 301576), (184, 280269), (198, 260452), (207, 249128), (209, 246744), (228, 226182), (253, 203832), (264, 195339), (276, 186846), (298, 173052), (342, 150788), (396, 130226), (414, 124564), (418, 123372), (437, 118008), (447, 115368), (456, 113091), (506, 101916), (552, 93423), (596, 86526), (627, 82248), (684, 75394), (759, 67944), (792, 65113), (828, 62282), (836, 61686), (874, 59004), (894, 57684), (1012, 50958), (1192, 43263), (1254, 41124), (1311, 39336), (1341, 38456), (1368, 37697), (1518, 33972), (1639, 31464), (1656, 31141), (1672, 30843), (1748, 29502), (1788, 28842), (1881, 27416), (2024, 25479), (2277, 22648), (2508, 20562), (2622, 19668), (2682, 19228), (2831, 18216), (3036, 16986), (3278, 15732), (3427, 15048), (3496, 14751), (3576, 14421), (3762, 13708), (3933, 13112), (4554, 11324), (4807, 10728), (4917, 10488), (5016, 10281), (5244, 9834), (5364, 9614), (5662, 9108), (6072, 8493), (6556, 7866), (6854, 7524)]