896977620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64717}}^1$

素因数の和:64750

約数の個数: 144

約数和(自身を含む): 3392258688

約数和(自身を除く): 2495281068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 64717, 129434, 194151, 258868, 323585, 388302, 453019, 582453, 647170, 711887, 776604, 906038, 970755, 1164906, 1294340, 1359057, 1423774, 1812076, 1941510, 2135661, 2265095, 2329812, 2718114, 2847548, 2912265, 3559435, 3883020, 4077171, 4271322, 4530190, 4983209, 5436228, 5824530, 6406983, 6795285, 7118870, 8154342, 8542644, 9060380, 9966418, 10678305, 11649060, 12813966, 13590570, 14237740, 14949627, 16308684, 19932836, 20385855, 21356610, 24916045, 25627932, 27181140, 29899254, 32034915, 40771710, 42713220, 44848881, 49832090, 59798508, 64069830, 74748135, 81543420, 89697762, 99664180, 128139660, 149496270, 179395524, 224244405, 298992540, 448488810, 896977620]

約数ペア:

[(1, 896977620), (2, 448488810), (3, 298992540), (4, 224244405), (5, 179395524), (6, 149496270), (7, 128139660), (9, 99664180), (10, 89697762), (11, 81543420), (12, 74748135), (14, 64069830), (15, 59798508), (18, 49832090), (20, 44848881), (21, 42713220), (22, 40771710), (28, 32034915), (30, 29899254), (33, 27181140), (35, 25627932), (36, 24916045), (42, 21356610), (44, 20385855), (45, 19932836), (55, 16308684), (60, 14949627), (63, 14237740), (66, 13590570), (70, 12813966), (77, 11649060), (84, 10678305), (90, 9966418), (99, 9060380), (105, 8542644), (110, 8154342), (126, 7118870), (132, 6795285), (140, 6406983), (154, 5824530), (165, 5436228), (180, 4983209), (198, 4530190), (210, 4271322), (220, 4077171), (231, 3883020), (252, 3559435), (308, 2912265), (315, 2847548), (330, 2718114), (385, 2329812), (396, 2265095), (420, 2135661), (462, 1941510), (495, 1812076), (630, 1423774), (660, 1359057), (693, 1294340), (770, 1164906), (924, 970755), (990, 906038), (1155, 776604), (1260, 711887), (1386, 647170), (1540, 582453), (1980, 453019), (2310, 388302), (2772, 323585), (3465, 258868), (4620, 194151), (6930, 129434), (13860, 64717)]