2329009280

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:459

約数の個数: 192

約数和(自身を含む): 6145220520

約数和(自身を除く): 3816211240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 64, 65, 80, 104, 122, 128, 130, 160, 169, 208, 244, 260, 305, 320, 338, 353, 416, 488, 520, 610, 640, 676, 706, 793, 832, 845, 976, 1040, 1220, 1352, 1412, 1586, 1664, 1690, 1765, 1952, 2080, 2440, 2704, 2824, 3172, 3380, 3530, 3904, 3965, 4160, 4589, 4880, 5408, 5648, 6344, 6760, 7060, 7808, 7930, 8320, 9178, 9760, 10309, 10816, 11296, 12688, 13520, 14120, 15860, 18356, 19520, 20618, 21533, 21632, 22592, 22945, 25376, 27040, 28240, 31720, 36712, 39040, 41236, 43066, 45184, 45890, 50752, 51545, 54080, 56480, 59657, 63440, 73424, 82472, 86132, 91780, 101504, 103090, 107665, 108160, 112960, 119314, 126880, 146848, 164944, 172264, 183560, 206180, 215330, 225920, 238628, 253760, 279929, 293696, 298285, 329888, 344528, 367120, 412360, 430660, 477256, 507520, 559858, 587392, 596570, 659776, 689056, 734240, 824720, 861320, 954512, 1119716, 1193140, 1319552, 1378112, 1399645, 1468480, 1649440, 1722640, 1909024, 2239432, 2386280, 2756224, 2799290, 2936960, 3298880, 3445280, 3639077, 3818048, 4478864, 4772560, 5598580, 6597760, 6890560, 7278154, 7636096, 8957728, 9545120, 11197160, 13781120, 14556308, 17915456, 18195385, 19090240, 22394320, 29112616, 35830912, 36390770, 38180480, 44788640, 58225232, 72781540, 89577280, 116450464, 145563080, 179154560, 232900928, 291126160, 465801856, 582252320, 1164504640, 2329009280]

約数ペア:

[(1, 2329009280), (2, 1164504640), (4, 582252320), (5, 465801856), (8, 291126160), (10, 232900928), (13, 179154560), (16, 145563080), (20, 116450464), (26, 89577280), (32, 72781540), (40, 58225232), (52, 44788640), (61, 38180480), (64, 36390770), (65, 35830912), (80, 29112616), (104, 22394320), (122, 19090240), (128, 18195385), (130, 17915456), (160, 14556308), (169, 13781120), (208, 11197160), (244, 9545120), (260, 8957728), (305, 7636096), (320, 7278154), (338, 6890560), (353, 6597760), (416, 5598580), (488, 4772560), (520, 4478864), (610, 3818048), (640, 3639077), (676, 3445280), (706, 3298880), (793, 2936960), (832, 2799290), (845, 2756224), (976, 2386280), (1040, 2239432), (1220, 1909024), (1352, 1722640), (1412, 1649440), (1586, 1468480), (1664, 1399645), (1690, 1378112), (1765, 1319552), (1952, 1193140), (2080, 1119716), (2440, 954512), (2704, 861320), (2824, 824720), (3172, 734240), (3380, 689056), (3530, 659776), (3904, 596570), (3965, 587392), (4160, 559858), (4589, 507520), (4880, 477256), (5408, 430660), (5648, 412360), (6344, 367120), (6760, 344528), (7060, 329888), (7808, 298285), (7930, 293696), (8320, 279929), (9178, 253760), (9760, 238628), (10309, 225920), (10816, 215330), (11296, 206180), (12688, 183560), (13520, 172264), (14120, 164944), (15860, 146848), (18356, 126880), (19520, 119314), (20618, 112960), (21533, 108160), (21632, 107665), (22592, 103090), (22945, 101504), (25376, 91780), (27040, 86132), (28240, 82472), (31720, 73424), (36712, 63440), (39040, 59657), (41236, 56480), (43066, 54080), (45184, 51545), (45890, 50752)]