1399795488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53411}}^1$

素因数の和:53447

約数の個数: 144

約数和(自身を含む): 4899375936

約数和(自身を除く): 3499580448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 53411, 106822, 160233, 213644, 320466, 373877, 427288, 480699, 640932, 694343, 747754, 854576, 961398, 1121631, 1281864, 1388686, 1495508, 1709152, 1922796, 2083029, 2243262, 2563728, 2777372, 2991016, 3364893, 3845592, 4166058, 4486524, 4860401, 5127456, 5554744, 5982032, 6249087, 6729786, 7691184, 8332116, 8973048, 9720802, 11109488, 11964064, 12498174, 13459572, 14581203, 15382368, 16664232, 17946096, 19441604, 22218976, 24996348, 26919144, 29162406, 33328464, 35892192, 38883208, 43743609, 49992696, 53838288, 58324812, 66656928, 77766416, 87487218, 99985392, 107676576, 116649624, 155532832, 174974436, 199970784, 233299248, 349948872, 466598496, 699897744, 1399795488]

約数ペア:

[(1, 1399795488), (2, 699897744), (3, 466598496), (4, 349948872), (6, 233299248), (7, 199970784), (8, 174974436), (9, 155532832), (12, 116649624), (13, 107676576), (14, 99985392), (16, 87487218), (18, 77766416), (21, 66656928), (24, 58324812), (26, 53838288), (28, 49992696), (32, 43743609), (36, 38883208), (39, 35892192), (42, 33328464), (48, 29162406), (52, 26919144), (56, 24996348), (63, 22218976), (72, 19441604), (78, 17946096), (84, 16664232), (91, 15382368), (96, 14581203), (104, 13459572), (112, 12498174), (117, 11964064), (126, 11109488), (144, 9720802), (156, 8973048), (168, 8332116), (182, 7691184), (208, 6729786), (224, 6249087), (234, 5982032), (252, 5554744), (273, 5127456), (288, 4860401), (312, 4486524), (336, 4166058), (364, 3845592), (416, 3364893), (468, 2991016), (504, 2777372), (546, 2563728), (624, 2243262), (672, 2083029), (728, 1922796), (819, 1709152), (936, 1495508), (1008, 1388686), (1092, 1281864), (1248, 1121631), (1456, 961398), (1638, 854576), (1872, 747754), (2016, 694343), (2184, 640932), (2912, 480699), (3276, 427288), (3744, 373877), (4368, 320466), (6552, 213644), (8736, 160233), (13104, 106822), (26208, 53411)]