4588436480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28909}}^1$

素因数の和:28965

約数の個数: 88

約数和(自身を含む): 11362323840

約数和(自身を除く): 6773887360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2480, 2560, 3968, 4960, 5120, 7936, 9920, 15872, 19840, 28909, 31744, 39680, 57818, 79360, 115636, 144545, 158720, 231272, 289090, 462544, 578180, 896179, 925088, 1156360, 1792358, 1850176, 2312720, 3584716, 3700352, 4480895, 4625440, 7169432, 7400704, 8961790, 9250880, 14338864, 14801408, 17923580, 18501760, 28677728, 29602816, 35847160, 37003520, 57355456, 71694320, 74007040, 114710912, 143388640, 148014080, 229421824, 286777280, 458843648, 573554560, 917687296, 1147109120, 2294218240, 4588436480]

約数ペア:

[(1, 4588436480), (2, 2294218240), (4, 1147109120), (5, 917687296), (8, 573554560), (10, 458843648), (16, 286777280), (20, 229421824), (31, 148014080), (32, 143388640), (40, 114710912), (62, 74007040), (64, 71694320), (80, 57355456), (124, 37003520), (128, 35847160), (155, 29602816), (160, 28677728), (248, 18501760), (256, 17923580), (310, 14801408), (320, 14338864), (496, 9250880), (512, 8961790), (620, 7400704), (640, 7169432), (992, 4625440), (1024, 4480895), (1240, 3700352), (1280, 3584716), (1984, 2312720), (2480, 1850176), (2560, 1792358), (3968, 1156360), (4960, 925088), (5120, 896179), (7936, 578180), (9920, 462544), (15872, 289090), (19840, 231272), (28909, 158720), (31744, 144545), (39680, 115636), (57818, 79360)]