33829120

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 92715840

約数和(自身を除く): 58886720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 107, 128, 130, 152, 160, 190, 208, 214, 247, 256, 260, 304, 320, 380, 416, 428, 494, 520, 535, 608, 640, 760, 832, 856, 988, 1040, 1070, 1216, 1235, 1280, 1391, 1520, 1664, 1712, 1976, 2033, 2080, 2140, 2432, 2470, 2782, 3040, 3328, 3424, 3952, 4066, 4160, 4280, 4864, 4940, 5564, 6080, 6848, 6955, 7904, 8132, 8320, 8560, 9880, 10165, 11128, 12160, 13696, 13910, 15808, 16264, 16640, 17120, 19760, 20330, 22256, 24320, 26429, 27392, 27820, 31616, 32528, 34240, 39520, 40660, 44512, 52858, 55640, 63232, 65056, 68480, 79040, 81320, 89024, 105716, 111280, 130112, 132145, 136960, 158080, 162640, 178048, 211432, 222560, 260224, 264290, 316160, 325280, 356096, 422864, 445120, 520448, 528580, 650560, 845728, 890240, 1057160, 1301120, 1691456, 1780480, 2114320, 2602240, 3382912, 4228640, 6765824, 8457280, 16914560, 33829120]

約数ペア:

[(1, 33829120), (2, 16914560), (4, 8457280), (5, 6765824), (8, 4228640), (10, 3382912), (13, 2602240), (16, 2114320), (19, 1780480), (20, 1691456), (26, 1301120), (32, 1057160), (38, 890240), (40, 845728), (52, 650560), (64, 528580), (65, 520448), (76, 445120), (80, 422864), (95, 356096), (104, 325280), (107, 316160), (128, 264290), (130, 260224), (152, 222560), (160, 211432), (190, 178048), (208, 162640), (214, 158080), (247, 136960), (256, 132145), (260, 130112), (304, 111280), (320, 105716), (380, 89024), (416, 81320), (428, 79040), (494, 68480), (520, 65056), (535, 63232), (608, 55640), (640, 52858), (760, 44512), (832, 40660), (856, 39520), (988, 34240), (1040, 32528), (1070, 31616), (1216, 27820), (1235, 27392), (1280, 26429), (1391, 24320), (1520, 22256), (1664, 20330), (1712, 19760), (1976, 17120), (2033, 16640), (2080, 16264), (2140, 15808), (2432, 13910), (2470, 13696), (2782, 12160), (3040, 11128), (3328, 10165), (3424, 9880), (3952, 8560), (4066, 8320), (4160, 8132), (4280, 7904), (4864, 6955), (4940, 6848), (5564, 6080)]