21753577728

素因数分解:

$2^8\times 3^5\times {\mathrm{241}}^1\times {\mathrm{1451}}^1$

素因数の和:1723

約数の個数: 216

約数和(自身を含む): 65358829536

約数和(自身を除く): 43605251808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 241, 243, 256, 288, 324, 384, 432, 482, 486, 576, 648, 723, 768, 864, 964, 972, 1152, 1296, 1446, 1451, 1728, 1928, 1944, 2169, 2304, 2592, 2892, 2902, 3456, 3856, 3888, 4338, 4353, 5184, 5784, 5804, 6507, 6912, 7712, 7776, 8676, 8706, 10368, 11568, 11608, 13014, 13059, 15424, 15552, 17352, 17412, 19521, 20736, 23136, 23216, 26028, 26118, 30848, 31104, 34704, 34824, 39042, 39177, 46272, 46432, 52056, 52236, 58563, 61696, 62208, 69408, 69648, 78084, 78354, 92544, 92864, 104112, 104472, 117126, 117531, 138816, 139296, 156168, 156708, 185088, 185728, 208224, 208944, 234252, 235062, 277632, 278592, 312336, 313416, 349691, 352593, 371456, 416448, 417888, 468504, 470124, 555264, 557184, 624672, 626832, 699382, 705186, 832896, 835776, 937008, 940248, 1049073, 1114368, 1249344, 1253664, 1398764, 1410372, 1665792, 1671552, 1874016, 1880496, 2098146, 2498688, 2507328, 2797528, 2820744, 3147219, 3343104, 3748032, 3760992, 4196292, 4997376, 5014656, 5595056, 5641488, 6294438, 7496064, 7521984, 8392584, 9441657, 10029312, 11190112, 11282976, 12588876, 14992128, 15043968, 16785168, 18883314, 22380224, 22565952, 25177752, 28324971, 30087936, 33570336, 37766628, 44760448, 45131904, 50355504, 56649942, 67140672, 75533256, 84974913, 89520896, 90263808, 100711008, 113299884, 134281344, 151066512, 169949826, 201422016, 226599768, 268562688, 302133024, 339899652, 402844032, 453199536, 604266048, 679799304, 805688064, 906399072, 1208532096, 1359598608, 1812798144, 2417064192, 2719197216, 3625596288, 5438394432, 7251192576, 10876788864, 21753577728]

約数ペア:

[(1, 21753577728), (2, 10876788864), (3, 7251192576), (4, 5438394432), (6, 3625596288), (8, 2719197216), (9, 2417064192), (12, 1812798144), (16, 1359598608), (18, 1208532096), (24, 906399072), (27, 805688064), (32, 679799304), (36, 604266048), (48, 453199536), (54, 402844032), (64, 339899652), (72, 302133024), (81, 268562688), (96, 226599768), (108, 201422016), (128, 169949826), (144, 151066512), (162, 134281344), (192, 113299884), (216, 100711008), (241, 90263808), (243, 89520896), (256, 84974913), (288, 75533256), (324, 67140672), (384, 56649942), (432, 50355504), (482, 45131904), (486, 44760448), (576, 37766628), (648, 33570336), (723, 30087936), (768, 28324971), (864, 25177752), (964, 22565952), (972, 22380224), (1152, 18883314), (1296, 16785168), (1446, 15043968), (1451, 14992128), (1728, 12588876), (1928, 11282976), (1944, 11190112), (2169, 10029312), (2304, 9441657), (2592, 8392584), (2892, 7521984), (2902, 7496064), (3456, 6294438), (3856, 5641488), (3888, 5595056), (4338, 5014656), (4353, 4997376), (5184, 4196292), (5784, 3760992), (5804, 3748032), (6507, 3343104), (6912, 3147219), (7712, 2820744), (7776, 2797528), (8676, 2507328), (8706, 2498688), (10368, 2098146), (11568, 1880496), (11608, 1874016), (13014, 1671552), (13059, 1665792), (15424, 1410372), (15552, 1398764), (17352, 1253664), (17412, 1249344), (19521, 1114368), (20736, 1049073), (23136, 940248), (23216, 937008), (26028, 835776), (26118, 832896), (30848, 705186), (31104, 699382), (34704, 626832), (34824, 624672), (39042, 557184), (39177, 555264), (46272, 470124), (46432, 468504), (52056, 417888), (52236, 416448), (58563, 371456), (61696, 352593), (62208, 349691), (69408, 313416), (69648, 312336), (78084, 278592), (78354, 277632), (92544, 235062), (92864, 234252), (104112, 208944), (104472, 208224), (117126, 185728), (117531, 185088), (138816, 156708), (139296, 156168)]