1520473344

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2273}}^1$

素因数の和:2372

約数の個数: 144

約数和(自身を含む): 4424949312

約数和(自身を除く): 2904475968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 256, 268, 312, 384, 402, 416, 536, 624, 768, 804, 832, 871, 1072, 1248, 1608, 1664, 1742, 2144, 2273, 2496, 2613, 3216, 3328, 3484, 4288, 4546, 4992, 5226, 6432, 6819, 6968, 8576, 9092, 9984, 10452, 12864, 13638, 13936, 17152, 18184, 20904, 25728, 27276, 27872, 29549, 36368, 41808, 51456, 54552, 55744, 59098, 72736, 83616, 88647, 109104, 111488, 118196, 145472, 152291, 167232, 177294, 218208, 222976, 236392, 290944, 304582, 334464, 354588, 436416, 456873, 472784, 581888, 609164, 668928, 709176, 872832, 913746, 945568, 1218328, 1418352, 1745664, 1827492, 1891136, 1979783, 2436656, 2836704, 3654984, 3782272, 3959566, 4873312, 5673408, 5939349, 7309968, 7564544, 7919132, 9746624, 11346816, 11878698, 14619936, 15838264, 19493248, 22693632, 23757396, 29239872, 31676528, 38986496, 47514792, 58479744, 63353056, 95029584, 116959488, 126706112, 190059168, 253412224, 380118336, 506824448, 760236672, 1520473344]

約数ペア:

[(1, 1520473344), (2, 760236672), (3, 506824448), (4, 380118336), (6, 253412224), (8, 190059168), (12, 126706112), (13, 116959488), (16, 95029584), (24, 63353056), (26, 58479744), (32, 47514792), (39, 38986496), (48, 31676528), (52, 29239872), (64, 23757396), (67, 22693632), (78, 19493248), (96, 15838264), (104, 14619936), (128, 11878698), (134, 11346816), (156, 9746624), (192, 7919132), (201, 7564544), (208, 7309968), (256, 5939349), (268, 5673408), (312, 4873312), (384, 3959566), (402, 3782272), (416, 3654984), (536, 2836704), (624, 2436656), (768, 1979783), (804, 1891136), (832, 1827492), (871, 1745664), (1072, 1418352), (1248, 1218328), (1608, 945568), (1664, 913746), (1742, 872832), (2144, 709176), (2273, 668928), (2496, 609164), (2613, 581888), (3216, 472784), (3328, 456873), (3484, 436416), (4288, 354588), (4546, 334464), (4992, 304582), (5226, 290944), (6432, 236392), (6819, 222976), (6968, 218208), (8576, 177294), (9092, 167232), (9984, 152291), (10452, 145472), (12864, 118196), (13638, 111488), (13936, 109104), (17152, 88647), (18184, 83616), (20904, 72736), (25728, 59098), (27276, 55744), (27872, 54552), (29549, 51456), (36368, 41808)]