285416784

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 200

約数和(自身を含む): 887636640

約数和(自身を除く): 602219856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 67, 72, 76, 81, 108, 114, 134, 144, 152, 162, 171, 173, 201, 216, 228, 268, 304, 324, 342, 346, 402, 432, 456, 513, 519, 536, 603, 648, 684, 692, 804, 912, 1026, 1038, 1072, 1206, 1273, 1296, 1368, 1384, 1539, 1557, 1608, 1809, 2052, 2076, 2412, 2546, 2736, 2768, 3078, 3114, 3216, 3287, 3618, 3819, 4104, 4152, 4671, 4824, 5092, 5427, 6156, 6228, 6574, 7236, 7638, 8208, 8304, 9342, 9648, 9861, 10184, 10854, 11457, 11591, 12312, 12456, 13148, 14013, 14472, 15276, 18684, 19722, 20368, 21708, 22914, 23182, 24624, 24912, 26296, 28026, 28944, 29583, 30552, 34371, 34773, 37368, 39444, 43416, 45828, 46364, 52592, 56052, 59166, 61104, 68742, 69546, 74736, 78888, 86832, 88749, 91656, 92728, 103113, 104319, 112104, 118332, 137484, 139092, 157776, 177498, 183312, 185456, 206226, 208638, 220229, 224208, 236664, 266247, 274968, 278184, 312957, 354996, 412452, 417276, 440458, 473328, 532494, 549936, 556368, 625914, 660687, 709992, 824904, 834552, 880916, 938871, 1064988, 1251828, 1321374, 1419984, 1649808, 1669104, 1761832, 1877742, 1982061, 2129976, 2503656, 2642748, 3523664, 3755484, 3964122, 4259952, 5007312, 5285496, 5946183, 7510968, 7928244, 10570992, 11892366, 15021936, 15856488, 17838549, 23784732, 31712976, 35677098, 47569464, 71354196, 95138928, 142708392, 285416784]

約数ペア:

[(1, 285416784), (2, 142708392), (3, 95138928), (4, 71354196), (6, 47569464), (8, 35677098), (9, 31712976), (12, 23784732), (16, 17838549), (18, 15856488), (19, 15021936), (24, 11892366), (27, 10570992), (36, 7928244), (38, 7510968), (48, 5946183), (54, 5285496), (57, 5007312), (67, 4259952), (72, 3964122), (76, 3755484), (81, 3523664), (108, 2642748), (114, 2503656), (134, 2129976), (144, 1982061), (152, 1877742), (162, 1761832), (171, 1669104), (173, 1649808), (201, 1419984), (216, 1321374), (228, 1251828), (268, 1064988), (304, 938871), (324, 880916), (342, 834552), (346, 824904), (402, 709992), (432, 660687), (456, 625914), (513, 556368), (519, 549936), (536, 532494), (603, 473328), (648, 440458), (684, 417276), (692, 412452), (804, 354996), (912, 312957), (1026, 278184), (1038, 274968), (1072, 266247), (1206, 236664), (1273, 224208), (1296, 220229), (1368, 208638), (1384, 206226), (1539, 185456), (1557, 183312), (1608, 177498), (1809, 157776), (2052, 139092), (2076, 137484), (2412, 118332), (2546, 112104), (2736, 104319), (2768, 103113), (3078, 92728), (3114, 91656), (3216, 88749), (3287, 86832), (3618, 78888), (3819, 74736), (4104, 69546), (4152, 68742), (4671, 61104), (4824, 59166), (5092, 56052), (5427, 52592), (6156, 46364), (6228, 45828), (6574, 43416), (7236, 39444), (7638, 37368), (8208, 34773), (8304, 34371), (9342, 30552), (9648, 29583), (9861, 28944), (10184, 28026), (10854, 26296), (11457, 24912), (11591, 24624), (12312, 23182), (12456, 22914), (13148, 21708), (14013, 20368), (14472, 19722), (15276, 18684)]