422900784

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:872

約数の個数: 160

約数和(自身を含む): 1298528000

約数和(自身を除く): 875627216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 67, 72, 76, 108, 114, 134, 144, 152, 171, 201, 216, 228, 268, 304, 342, 402, 432, 456, 513, 536, 603, 684, 769, 804, 912, 1026, 1072, 1206, 1273, 1368, 1538, 1608, 1809, 2052, 2307, 2412, 2546, 2736, 3076, 3216, 3618, 3819, 4104, 4614, 4824, 5092, 6152, 6921, 7236, 7638, 8208, 9228, 9648, 10184, 11457, 12304, 13842, 14472, 14611, 15276, 18456, 20368, 20763, 22914, 27684, 28944, 29222, 30552, 34371, 36912, 41526, 43833, 45828, 51523, 55368, 58444, 61104, 68742, 83052, 87666, 91656, 103046, 110736, 116888, 131499, 137484, 154569, 166104, 175332, 183312, 206092, 233776, 262998, 274968, 309138, 332208, 350664, 394497, 412184, 463707, 525996, 549936, 618276, 701328, 788994, 824368, 927414, 978937, 1051992, 1236552, 1391121, 1577988, 1854828, 1957874, 2103984, 2473104, 2782242, 2936811, 3155976, 3709656, 3915748, 5564484, 5873622, 6311952, 7419312, 7831496, 8810433, 11128968, 11747244, 15662992, 17620866, 22257936, 23494488, 26431299, 35241732, 46988976, 52862598, 70483464, 105725196, 140966928, 211450392, 422900784]

約数ペア:

[(1, 422900784), (2, 211450392), (3, 140966928), (4, 105725196), (6, 70483464), (8, 52862598), (9, 46988976), (12, 35241732), (16, 26431299), (18, 23494488), (19, 22257936), (24, 17620866), (27, 15662992), (36, 11747244), (38, 11128968), (48, 8810433), (54, 7831496), (57, 7419312), (67, 6311952), (72, 5873622), (76, 5564484), (108, 3915748), (114, 3709656), (134, 3155976), (144, 2936811), (152, 2782242), (171, 2473104), (201, 2103984), (216, 1957874), (228, 1854828), (268, 1577988), (304, 1391121), (342, 1236552), (402, 1051992), (432, 978937), (456, 927414), (513, 824368), (536, 788994), (603, 701328), (684, 618276), (769, 549936), (804, 525996), (912, 463707), (1026, 412184), (1072, 394497), (1206, 350664), (1273, 332208), (1368, 309138), (1538, 274968), (1608, 262998), (1809, 233776), (2052, 206092), (2307, 183312), (2412, 175332), (2546, 166104), (2736, 154569), (3076, 137484), (3216, 131499), (3618, 116888), (3819, 110736), (4104, 103046), (4614, 91656), (4824, 87666), (5092, 83052), (6152, 68742), (6921, 61104), (7236, 58444), (7638, 55368), (8208, 51523), (9228, 45828), (9648, 43833), (10184, 41526), (11457, 36912), (12304, 34371), (13842, 30552), (14472, 29222), (14611, 28944), (15276, 27684), (18456, 22914), (20368, 20763)]