16056245128

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{3137}}^1$

素因数の和:4355

約数の個数: 96

約数和(自身を含む): 38248705440

約数和(自身を除く): 22192460312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 1187, 2156, 2374, 3137, 4312, 4748, 6274, 8309, 9496, 12548, 13057, 16618, 21959, 25096, 26114, 33236, 34507, 43918, 52228, 58163, 66472, 69014, 87836, 91399, 104456, 116326, 138028, 153713, 175672, 182798, 232652, 241549, 276056, 307426, 365596, 465304, 483098, 614852, 639793, 731192, 966196, 1229704, 1279586, 1690843, 1932392, 2559172, 3381686, 3723619, 5118344, 6763372, 7447238, 13526744, 14894476, 26065333, 29788952, 40959809, 52130666, 81919618, 104261332, 163839236, 182457331, 208522664, 286718663, 327678472, 364914662, 573437326, 729829324, 1146874652, 1459658648, 2007030641, 2293749304, 4014061282, 8028122564, 16056245128]

約数ペア:

[(1, 16056245128), (2, 8028122564), (4, 4014061282), (7, 2293749304), (8, 2007030641), (11, 1459658648), (14, 1146874652), (22, 729829324), (28, 573437326), (44, 364914662), (49, 327678472), (56, 286718663), (77, 208522664), (88, 182457331), (98, 163839236), (154, 104261332), (196, 81919618), (308, 52130666), (392, 40959809), (539, 29788952), (616, 26065333), (1078, 14894476), (1187, 13526744), (2156, 7447238), (2374, 6763372), (3137, 5118344), (4312, 3723619), (4748, 3381686), (6274, 2559172), (8309, 1932392), (9496, 1690843), (12548, 1279586), (13057, 1229704), (16618, 966196), (21959, 731192), (25096, 639793), (26114, 614852), (33236, 483098), (34507, 465304), (43918, 365596), (52228, 307426), (58163, 276056), (66472, 241549), (69014, 232652), (87836, 182798), (91399, 175672), (104456, 153713), (116326, 138028)]