1068328960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 2873879190

約数和(自身を除く): 1805550230

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 256, 272, 289, 304, 320, 323, 340, 361, 380, 512, 544, 578, 608, 640, 646, 680, 722, 760, 1024, 1088, 1156, 1216, 1280, 1292, 1360, 1444, 1445, 1520, 1615, 1805, 2048, 2176, 2312, 2432, 2560, 2584, 2720, 2888, 2890, 3040, 3230, 3610, 4352, 4624, 4864, 5120, 5168, 5440, 5491, 5776, 5780, 6080, 6137, 6460, 7220, 8704, 9248, 9728, 10240, 10336, 10880, 10982, 11552, 11560, 12160, 12274, 12920, 14440, 17408, 18496, 19456, 20672, 21760, 21964, 23104, 23120, 24320, 24548, 25840, 27455, 28880, 30685, 34816, 36992, 38912, 41344, 43520, 43928, 46208, 46240, 48640, 49096, 51680, 54910, 57760, 61370, 73984, 82688, 87040, 87856, 92416, 92480, 97280, 98192, 103360, 104329, 109820, 115520, 122740, 147968, 165376, 174080, 175712, 184832, 184960, 194560, 196384, 206720, 208658, 219640, 231040, 245480, 295936, 330752, 351424, 369664, 369920, 392768, 413440, 417316, 439280, 462080, 490960, 521645, 591872, 661504, 702848, 739328, 739840, 785536, 826880, 834632, 878560, 924160, 981920, 1043290, 1405696, 1479680, 1571072, 1653760, 1669264, 1757120, 1848320, 1963840, 2086580, 2811392, 2959360, 3142144, 3307520, 3338528, 3514240, 3696640, 3927680, 4173160, 5622784, 6284288, 6677056, 7028480, 7855360, 8346320, 11245568, 12568576, 13354112, 14056960, 15710720, 16692640, 26708224, 28113920, 31421440, 33385280, 53416448, 56227840, 62842880, 66770560, 106832896, 133541120, 213665792, 267082240, 534164480, 1068328960]

約数ペア:

[(1, 1068328960), (2, 534164480), (4, 267082240), (5, 213665792), (8, 133541120), (10, 106832896), (16, 66770560), (17, 62842880), (19, 56227840), (20, 53416448), (32, 33385280), (34, 31421440), (38, 28113920), (40, 26708224), (64, 16692640), (68, 15710720), (76, 14056960), (80, 13354112), (85, 12568576), (95, 11245568), (128, 8346320), (136, 7855360), (152, 7028480), (160, 6677056), (170, 6284288), (190, 5622784), (256, 4173160), (272, 3927680), (289, 3696640), (304, 3514240), (320, 3338528), (323, 3307520), (340, 3142144), (361, 2959360), (380, 2811392), (512, 2086580), (544, 1963840), (578, 1848320), (608, 1757120), (640, 1669264), (646, 1653760), (680, 1571072), (722, 1479680), (760, 1405696), (1024, 1043290), (1088, 981920), (1156, 924160), (1216, 878560), (1280, 834632), (1292, 826880), (1360, 785536), (1444, 739840), (1445, 739328), (1520, 702848), (1615, 661504), (1805, 591872), (2048, 521645), (2176, 490960), (2312, 462080), (2432, 439280), (2560, 417316), (2584, 413440), (2720, 392768), (2888, 369920), (2890, 369664), (3040, 351424), (3230, 330752), (3610, 295936), (4352, 245480), (4624, 231040), (4864, 219640), (5120, 208658), (5168, 206720), (5440, 196384), (5491, 194560), (5776, 184960), (5780, 184832), (6080, 175712), (6137, 174080), (6460, 165376), (7220, 147968), (8704, 122740), (9248, 115520), (9728, 109820), (10240, 104329), (10336, 103360), (10880, 98192), (10982, 97280), (11552, 92480), (11560, 92416), (12160, 87856), (12274, 87040), (12920, 82688), (14440, 73984), (17408, 61370), (18496, 57760), (19456, 54910), (20672, 51680), (21760, 49096), (21964, 48640), (23104, 46240), (23120, 46208), (24320, 43928), (24548, 43520), (25840, 41344), (27455, 38912), (28880, 36992), (30685, 34816)]