2097185227984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{172871}}^1$

素因数の和:173169

約数の個数: 160

約数和(自身を含む): 5206406768640

約数和(自身を除く): 3109221540656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 229, 301, 308, 344, 458, 473, 602, 616, 688, 916, 946, 1204, 1232, 1603, 1832, 1892, 2408, 2519, 3206, 3311, 3664, 3784, 4816, 5038, 6412, 6622, 7568, 9847, 10076, 12824, 13244, 17633, 19694, 20152, 25648, 26488, 35266, 39388, 40304, 52976, 68929, 70532, 78776, 108317, 137858, 141064, 157552, 172871, 216634, 275716, 282128, 345742, 433268, 551432, 691484, 758219, 866536, 1102864, 1210097, 1382968, 1516438, 1733072, 1901581, 2420194, 2765936, 3032876, 3803162, 4840388, 6065752, 7433453, 7606324, 9680776, 12131504, 13311067, 14866906, 15212648, 19361552, 26622134, 29733812, 30425296, 39587459, 52034171, 53244268, 59467624, 79174918, 81767983, 104068342, 106488536, 118935248, 158349836, 163535966, 208136684, 212977072, 277112213, 316699672, 327071932, 416273368, 435462049, 554224426, 572375881, 633399344, 654143864, 832546736, 870924098, 1108448852, 1144751762, 1308287728, 1702260737, 1741848196, 2216897704, 2289503524, 3048234343, 3404521474, 3483696392, 4433795408, 4579007048, 6096468686, 6809042948, 6967392784, 9158014096, 11915825159, 12192937372, 13618085896, 18724868107, 23831650318, 24385874744, 27236171792, 37449736214, 47663300636, 48771749488, 74899472428, 95326601272, 131074076749, 149798944856, 190653202544, 262148153498, 299597889712, 524296306996, 1048592613992, 2097185227984]

約数ペア:

[(1, 2097185227984), (2, 1048592613992), (4, 524296306996), (7, 299597889712), (8, 262148153498), (11, 190653202544), (14, 149798944856), (16, 131074076749), (22, 95326601272), (28, 74899472428), (43, 48771749488), (44, 47663300636), (56, 37449736214), (77, 27236171792), (86, 24385874744), (88, 23831650318), (112, 18724868107), (154, 13618085896), (172, 12192937372), (176, 11915825159), (229, 9158014096), (301, 6967392784), (308, 6809042948), (344, 6096468686), (458, 4579007048), (473, 4433795408), (602, 3483696392), (616, 3404521474), (688, 3048234343), (916, 2289503524), (946, 2216897704), (1204, 1741848196), (1232, 1702260737), (1603, 1308287728), (1832, 1144751762), (1892, 1108448852), (2408, 870924098), (2519, 832546736), (3206, 654143864), (3311, 633399344), (3664, 572375881), (3784, 554224426), (4816, 435462049), (5038, 416273368), (6412, 327071932), (6622, 316699672), (7568, 277112213), (9847, 212977072), (10076, 208136684), (12824, 163535966), (13244, 158349836), (17633, 118935248), (19694, 106488536), (20152, 104068342), (25648, 81767983), (26488, 79174918), (35266, 59467624), (39388, 53244268), (40304, 52034171), (52976, 39587459), (68929, 30425296), (70532, 29733812), (78776, 26622134), (108317, 19361552), (137858, 15212648), (141064, 14866906), (157552, 13311067), (172871, 12131504), (216634, 9680776), (275716, 7606324), (282128, 7433453), (345742, 6065752), (433268, 4840388), (551432, 3803162), (691484, 3032876), (758219, 2765936), (866536, 2420194), (1102864, 1901581), (1210097, 1733072), (1382968, 1516438)]