11348480

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 160

約数和(自身を含む): 32997888

約数和(自身を除く): 21649408

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 128, 130, 143, 155, 160, 176, 208, 220, 248, 256, 260, 286, 310, 320, 341, 352, 403, 416, 440, 496, 512, 520, 572, 620, 640, 682, 704, 715, 806, 832, 880, 992, 1040, 1144, 1240, 1280, 1364, 1408, 1430, 1612, 1664, 1705, 1760, 1984, 2015, 2080, 2288, 2480, 2560, 2728, 2816, 2860, 3224, 3328, 3410, 3520, 3968, 4030, 4160, 4433, 4576, 4960, 5456, 5632, 5720, 6448, 6656, 6820, 7040, 7936, 8060, 8320, 8866, 9152, 9920, 10912, 11440, 12896, 13640, 14080, 15872, 16120, 16640, 17732, 18304, 19840, 21824, 22165, 22880, 25792, 27280, 28160, 32240, 33280, 35464, 36608, 39680, 43648, 44330, 45760, 51584, 54560, 64480, 70928, 73216, 79360, 87296, 88660, 91520, 103168, 109120, 128960, 141856, 174592, 177320, 183040, 206336, 218240, 257920, 283712, 354640, 366080, 436480, 515840, 567424, 709280, 872960, 1031680, 1134848, 1418560, 2269696, 2837120, 5674240, 11348480]

約数ペア:

[(1, 11348480), (2, 5674240), (4, 2837120), (5, 2269696), (8, 1418560), (10, 1134848), (11, 1031680), (13, 872960), (16, 709280), (20, 567424), (22, 515840), (26, 436480), (31, 366080), (32, 354640), (40, 283712), (44, 257920), (52, 218240), (55, 206336), (62, 183040), (64, 177320), (65, 174592), (80, 141856), (88, 128960), (104, 109120), (110, 103168), (124, 91520), (128, 88660), (130, 87296), (143, 79360), (155, 73216), (160, 70928), (176, 64480), (208, 54560), (220, 51584), (248, 45760), (256, 44330), (260, 43648), (286, 39680), (310, 36608), (320, 35464), (341, 33280), (352, 32240), (403, 28160), (416, 27280), (440, 25792), (496, 22880), (512, 22165), (520, 21824), (572, 19840), (620, 18304), (640, 17732), (682, 16640), (704, 16120), (715, 15872), (806, 14080), (832, 13640), (880, 12896), (992, 11440), (1040, 10912), (1144, 9920), (1240, 9152), (1280, 8866), (1364, 8320), (1408, 8060), (1430, 7936), (1612, 7040), (1664, 6820), (1705, 6656), (1760, 6448), (1984, 5720), (2015, 5632), (2080, 5456), (2288, 4960), (2480, 4576), (2560, 4433), (2728, 4160), (2816, 4030), (2860, 3968), (3224, 3520), (3328, 3410)]