779536128

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3919}}^1$

素因数の和:3982

約数の個数: 144

約数和(自身を含む): 2435793920

約数和(自身を除く): 1656257792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 518, 592, 672, 768, 777, 888, 896, 1036, 1184, 1344, 1554, 1776, 1792, 2072, 2368, 2688, 3108, 3552, 3919, 4144, 4736, 5376, 6216, 7104, 7838, 8288, 9472, 11757, 12432, 14208, 15676, 16576, 23514, 24864, 27433, 28416, 31352, 33152, 47028, 49728, 54866, 62704, 66304, 82299, 94056, 99456, 109732, 125408, 145003, 164598, 188112, 198912, 219464, 250816, 290006, 329196, 376224, 435009, 438928, 501632, 580012, 658392, 752448, 870018, 877856, 1003264, 1015021, 1160024, 1316784, 1504896, 1740036, 1755712, 2030042, 2320048, 2633568, 3009792, 3045063, 3480072, 3511424, 4060084, 4640096, 5267136, 6090126, 6960144, 7022848, 8120168, 9280192, 10534272, 12180252, 13920288, 16240336, 18560384, 21068544, 24360504, 27840576, 32480672, 37120768, 48721008, 55681152, 64961344, 97442016, 111362304, 129922688, 194884032, 259845376, 389768064, 779536128]

約数ペア:

[(1, 779536128), (2, 389768064), (3, 259845376), (4, 194884032), (6, 129922688), (7, 111362304), (8, 97442016), (12, 64961344), (14, 55681152), (16, 48721008), (21, 37120768), (24, 32480672), (28, 27840576), (32, 24360504), (37, 21068544), (42, 18560384), (48, 16240336), (56, 13920288), (64, 12180252), (74, 10534272), (84, 9280192), (96, 8120168), (111, 7022848), (112, 6960144), (128, 6090126), (148, 5267136), (168, 4640096), (192, 4060084), (222, 3511424), (224, 3480072), (256, 3045063), (259, 3009792), (296, 2633568), (336, 2320048), (384, 2030042), (444, 1755712), (448, 1740036), (518, 1504896), (592, 1316784), (672, 1160024), (768, 1015021), (777, 1003264), (888, 877856), (896, 870018), (1036, 752448), (1184, 658392), (1344, 580012), (1554, 501632), (1776, 438928), (1792, 435009), (2072, 376224), (2368, 329196), (2688, 290006), (3108, 250816), (3552, 219464), (3919, 198912), (4144, 188112), (4736, 164598), (5376, 145003), (6216, 125408), (7104, 109732), (7838, 99456), (8288, 94056), (9472, 82299), (11757, 66304), (12432, 62704), (14208, 54866), (15676, 49728), (16576, 47028), (23514, 33152), (24864, 31352), (27433, 28416)]