121381578304

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:697

約数の個数: 224

約数和(自身を含む): 288488079360

約数和(自身を除く): 167106501056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 157, 179, 217, 224, 248, 311, 314, 358, 434, 448, 496, 622, 628, 716, 868, 992, 1099, 1244, 1253, 1256, 1432, 1736, 1984, 2177, 2198, 2488, 2506, 2512, 2864, 3472, 4354, 4396, 4867, 4976, 5012, 5024, 5549, 5728, 6944, 8708, 8792, 9641, 9734, 9952, 10024, 10048, 11098, 11456, 13888, 17416, 17584, 19282, 19468, 19904, 20048, 22196, 28103, 34069, 34832, 35168, 38564, 38843, 38936, 40096, 44392, 48827, 55669, 56206, 67487, 68138, 69664, 70336, 77128, 77686, 77872, 80192, 88784, 97654, 111338, 112412, 134974, 136276, 139328, 154256, 155372, 155744, 177568, 195308, 196721, 222676, 224824, 269948, 272552, 308512, 310744, 311488, 341789, 355136, 389683, 390616, 393442, 445352, 449648, 539896, 545104, 617024, 621488, 683578, 779366, 781232, 786884, 871193, 890704, 899296, 1079792, 1090208, 1242976, 1367156, 1513637, 1558732, 1562464, 1573768, 1725739, 1742386, 1781408, 1798592, 2159584, 2180416, 2485952, 2734312, 3027274, 3117464, 3124928, 3147536, 3451478, 3484772, 3562816, 4319168, 5468624, 6054548, 6098351, 6234928, 6295072, 6902956, 6969544, 8740033, 10595459, 10937248, 12080173, 12109096, 12196702, 12469856, 12590144, 13805912, 13939088, 17480066, 21190918, 21874496, 24160346, 24218192, 24393404, 24939712, 27611824, 27878176, 34960132, 42381836, 48320692, 48436384, 48786808, 55223648, 55756352, 61180231, 69920264, 84763672, 96641384, 96872768, 97573616, 110447296, 122360462, 139840528, 169527344, 193282768, 195147232, 244720924, 270941023, 279681056, 339054688, 386565536, 390294464, 489441848, 541882046, 559362112, 678109376, 773131072, 978883696, 1083764092, 1896587161, 1957767392, 2167528184, 3793174322, 3915534784, 4335056368, 7586348644, 8670112736, 15172697288, 17340225472, 30345394576, 60690789152, 121381578304]

約数ペア:

[(1, 121381578304), (2, 60690789152), (4, 30345394576), (7, 17340225472), (8, 15172697288), (14, 8670112736), (16, 7586348644), (28, 4335056368), (31, 3915534784), (32, 3793174322), (56, 2167528184), (62, 1957767392), (64, 1896587161), (112, 1083764092), (124, 978883696), (157, 773131072), (179, 678109376), (217, 559362112), (224, 541882046), (248, 489441848), (311, 390294464), (314, 386565536), (358, 339054688), (434, 279681056), (448, 270941023), (496, 244720924), (622, 195147232), (628, 193282768), (716, 169527344), (868, 139840528), (992, 122360462), (1099, 110447296), (1244, 97573616), (1253, 96872768), (1256, 96641384), (1432, 84763672), (1736, 69920264), (1984, 61180231), (2177, 55756352), (2198, 55223648), (2488, 48786808), (2506, 48436384), (2512, 48320692), (2864, 42381836), (3472, 34960132), (4354, 27878176), (4396, 27611824), (4867, 24939712), (4976, 24393404), (5012, 24218192), (5024, 24160346), (5549, 21874496), (5728, 21190918), (6944, 17480066), (8708, 13939088), (8792, 13805912), (9641, 12590144), (9734, 12469856), (9952, 12196702), (10024, 12109096), (10048, 12080173), (11098, 10937248), (11456, 10595459), (13888, 8740033), (17416, 6969544), (17584, 6902956), (19282, 6295072), (19468, 6234928), (19904, 6098351), (20048, 6054548), (22196, 5468624), (28103, 4319168), (34069, 3562816), (34832, 3484772), (35168, 3451478), (38564, 3147536), (38843, 3124928), (38936, 3117464), (40096, 3027274), (44392, 2734312), (48827, 2485952), (55669, 2180416), (56206, 2159584), (67487, 1798592), (68138, 1781408), (69664, 1742386), (70336, 1725739), (77128, 1573768), (77686, 1562464), (77872, 1558732), (80192, 1513637), (88784, 1367156), (97654, 1242976), (111338, 1090208), (112412, 1079792), (134974, 899296), (136276, 890704), (139328, 871193), (154256, 786884), (155372, 781232), (155744, 779366), (177568, 683578), (195308, 621488), (196721, 617024), (222676, 545104), (224824, 539896), (269948, 449648), (272552, 445352), (308512, 393442), (310744, 390616), (311488, 389683), (341789, 355136)]