29885802560

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{31973}}^1$

素因数の和:32140

約数の個数: 112

約数和(自身を含む): 74846785536

約数和(自身を除く): 44960982976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 160, 184, 230, 254, 320, 368, 460, 508, 635, 736, 920, 1016, 1270, 1472, 1840, 2032, 2540, 2921, 3680, 4064, 5080, 5842, 7360, 8128, 10160, 11684, 14605, 20320, 23368, 29210, 31973, 40640, 46736, 58420, 63946, 93472, 116840, 127892, 159865, 186944, 233680, 255784, 319730, 467360, 511568, 639460, 735379, 934720, 1023136, 1278920, 1470758, 2046272, 2557840, 2941516, 3676895, 4060571, 5115680, 5883032, 7353790, 8121142, 10231360, 11766064, 14707580, 16242284, 20302855, 23532128, 29415160, 32484568, 40605710, 47064256, 58830320, 64969136, 81211420, 93393133, 117660640, 129938272, 162422840, 186786266, 235321280, 259876544, 324845680, 373572532, 466965665, 649691360, 747145064, 933931330, 1299382720, 1494290128, 1867862660, 2988580256, 3735725320, 5977160512, 7471450640, 14942901280, 29885802560]

約数ペア:

[(1, 29885802560), (2, 14942901280), (4, 7471450640), (5, 5977160512), (8, 3735725320), (10, 2988580256), (16, 1867862660), (20, 1494290128), (23, 1299382720), (32, 933931330), (40, 747145064), (46, 649691360), (64, 466965665), (80, 373572532), (92, 324845680), (115, 259876544), (127, 235321280), (160, 186786266), (184, 162422840), (230, 129938272), (254, 117660640), (320, 93393133), (368, 81211420), (460, 64969136), (508, 58830320), (635, 47064256), (736, 40605710), (920, 32484568), (1016, 29415160), (1270, 23532128), (1472, 20302855), (1840, 16242284), (2032, 14707580), (2540, 11766064), (2921, 10231360), (3680, 8121142), (4064, 7353790), (5080, 5883032), (5842, 5115680), (7360, 4060571), (8128, 3676895), (10160, 2941516), (11684, 2557840), (14605, 2046272), (20320, 1470758), (23368, 1278920), (29210, 1023136), (31973, 934720), (40640, 735379), (46736, 639460), (58420, 511568), (63946, 467360), (93472, 319730), (116840, 255784), (127892, 233680), (159865, 186944)]