431179008

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2324

約数の個数: 144

約数和(自身を含む): 1301455680

約数和(自身を除く): 870276672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 608, 624, 741, 768, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2273, 2432, 2496, 2964, 3328, 3648, 3952, 4546, 4864, 4992, 5928, 6819, 7296, 7904, 9092, 9984, 11856, 13638, 14592, 15808, 18184, 23712, 27276, 29549, 31616, 36368, 43187, 47424, 54552, 59098, 63232, 72736, 86374, 88647, 94848, 109104, 118196, 129561, 145472, 172748, 177294, 189696, 218208, 236392, 259122, 290944, 345496, 354588, 436416, 472784, 518244, 561431, 581888, 690992, 709176, 872832, 945568, 1036488, 1122862, 1381984, 1418352, 1684293, 1745664, 1891136, 2072976, 2245724, 2763968, 2836704, 3368586, 3782272, 4145952, 4491448, 5527936, 5673408, 6737172, 7564544, 8291904, 8982896, 11055872, 11346816, 13474344, 16583808, 17965792, 22693632, 26948688, 33167616, 35931584, 53897376, 71863168, 107794752, 143726336, 215589504, 431179008]

約数ペア:

[(1, 431179008), (2, 215589504), (3, 143726336), (4, 107794752), (6, 71863168), (8, 53897376), (12, 35931584), (13, 33167616), (16, 26948688), (19, 22693632), (24, 17965792), (26, 16583808), (32, 13474344), (38, 11346816), (39, 11055872), (48, 8982896), (52, 8291904), (57, 7564544), (64, 6737172), (76, 5673408), (78, 5527936), (96, 4491448), (104, 4145952), (114, 3782272), (128, 3368586), (152, 2836704), (156, 2763968), (192, 2245724), (208, 2072976), (228, 1891136), (247, 1745664), (256, 1684293), (304, 1418352), (312, 1381984), (384, 1122862), (416, 1036488), (456, 945568), (494, 872832), (608, 709176), (624, 690992), (741, 581888), (768, 561431), (832, 518244), (912, 472784), (988, 436416), (1216, 354588), (1248, 345496), (1482, 290944), (1664, 259122), (1824, 236392), (1976, 218208), (2273, 189696), (2432, 177294), (2496, 172748), (2964, 145472), (3328, 129561), (3648, 118196), (3952, 109104), (4546, 94848), (4864, 88647), (4992, 86374), (5928, 72736), (6819, 63232), (7296, 59098), (7904, 54552), (9092, 47424), (9984, 43187), (11856, 36368), (13638, 31616), (14592, 29549), (15808, 27276), (18184, 23712)]