420019776

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1214

約数の個数: 224

約数和(自身を含む): 1419148800

約数和(自身を除く): 999129024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 192, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 456, 513, 528, 576, 594, 608, 627, 684, 704, 792, 836, 864, 912, 1026, 1056, 1163, 1188, 1216, 1254, 1368, 1584, 1672, 1728, 1824, 1881, 2052, 2112, 2326, 2376, 2508, 2736, 3168, 3344, 3489, 3648, 3762, 4104, 4652, 4752, 5016, 5472, 5643, 6336, 6688, 6978, 7524, 8208, 9304, 9504, 10032, 10467, 10944, 11286, 12793, 13376, 13956, 15048, 16416, 18608, 19008, 20064, 20934, 22097, 22572, 25586, 27912, 30096, 31401, 32832, 37216, 38379, 40128, 41868, 44194, 45144, 51172, 55824, 60192, 62802, 66291, 74432, 76758, 83736, 88388, 90288, 102344, 111648, 115137, 120384, 125604, 132582, 153516, 167472, 176776, 180576, 198873, 204688, 223296, 230274, 243067, 251208, 265164, 307032, 334944, 345411, 353552, 361152, 397746, 409376, 460548, 486134, 502416, 530328, 596619, 614064, 669888, 690822, 707104, 729201, 795492, 818752, 921096, 972268, 1004832, 1060656, 1193238, 1228128, 1381644, 1414208, 1458402, 1590984, 1842192, 1944536, 2009664, 2121312, 2187603, 2386476, 2456256, 2763288, 2916804, 3181968, 3684384, 3889072, 4242624, 4375206, 4772952, 5526576, 5833608, 6363936, 6562809, 7368768, 7778144, 8750412, 9545904, 11053152, 11667216, 12727872, 13125618, 15556288, 17500824, 19091808, 22106304, 23334432, 26251236, 35001648, 38183616, 46668864, 52502472, 70003296, 105004944, 140006592, 210009888, 420019776]

約数ペア:

[(1, 420019776), (2, 210009888), (3, 140006592), (4, 105004944), (6, 70003296), (8, 52502472), (9, 46668864), (11, 38183616), (12, 35001648), (16, 26251236), (18, 23334432), (19, 22106304), (22, 19091808), (24, 17500824), (27, 15556288), (32, 13125618), (33, 12727872), (36, 11667216), (38, 11053152), (44, 9545904), (48, 8750412), (54, 7778144), (57, 7368768), (64, 6562809), (66, 6363936), (72, 5833608), (76, 5526576), (88, 4772952), (96, 4375206), (99, 4242624), (108, 3889072), (114, 3684384), (132, 3181968), (144, 2916804), (152, 2763288), (171, 2456256), (176, 2386476), (192, 2187603), (198, 2121312), (209, 2009664), (216, 1944536), (228, 1842192), (264, 1590984), (288, 1458402), (297, 1414208), (304, 1381644), (342, 1228128), (352, 1193238), (396, 1060656), (418, 1004832), (432, 972268), (456, 921096), (513, 818752), (528, 795492), (576, 729201), (594, 707104), (608, 690822), (627, 669888), (684, 614064), (704, 596619), (792, 530328), (836, 502416), (864, 486134), (912, 460548), (1026, 409376), (1056, 397746), (1163, 361152), (1188, 353552), (1216, 345411), (1254, 334944), (1368, 307032), (1584, 265164), (1672, 251208), (1728, 243067), (1824, 230274), (1881, 223296), (2052, 204688), (2112, 198873), (2326, 180576), (2376, 176776), (2508, 167472), (2736, 153516), (3168, 132582), (3344, 125604), (3489, 120384), (3648, 115137), (3762, 111648), (4104, 102344), (4652, 90288), (4752, 88388), (5016, 83736), (5472, 76758), (5643, 74432), (6336, 66291), (6688, 62802), (6978, 60192), (7524, 55824), (8208, 51172), (9304, 45144), (9504, 44194), (10032, 41868), (10467, 40128), (10944, 38379), (11286, 37216), (12793, 32832), (13376, 31401), (13956, 30096), (15048, 27912), (16416, 25586), (18608, 22572), (19008, 22097), (20064, 20934)]