16385477472

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 1152

約数和(自身を含む): 66938296320

約数和(自身を除く): 50552818848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 23, 24, 26, 27, 28, 32, 34, 36, 39, 41, 42, 46, 48, 51, 52, 54, 56, 63, 68, 69, 72, 78, 82, 84, 91, 92, 96, 102, 104, 108, 112, 117, 119, 123, 126, 136, 138, 144, 153, 156, 161, 164, 168, 169, 182, 184, 189, 204, 207, 208, 216, 221, 224, 234, 238, 246, 252, 272, 273, 276, 287, 288, 299, 306, 312, 322, 328, 336, 338, 351, 357, 364, 368, 369, 378, 391, 408, 414, 416, 432, 442, 459, 468, 476, 483, 492, 504, 507, 533, 544, 546, 552, 574, 598, 612, 621, 624, 644, 656, 663, 672, 676, 697, 702, 714, 728, 736, 738, 756, 782, 816, 819, 828, 861, 864, 884, 897, 918, 936, 943, 952, 966, 984, 1008, 1014, 1066, 1071, 1092, 1104, 1107, 1148, 1173, 1183, 1196, 1224, 1242, 1248, 1288, 1312, 1326, 1352, 1394, 1404, 1428, 1449, 1456, 1476, 1512, 1521, 1547, 1564, 1599, 1632, 1638, 1656, 1722, 1768, 1794, 1836, 1872, 1886, 1904, 1932, 1968, 1989, 2016, 2028, 2091, 2093, 2132, 2142, 2184, 2208, 2214, 2296, 2346, 2366, 2392, 2448, 2457, 2484, 2576, 2583, 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約数ペア:

[(1, 16385477472), (2, 8192738736), (3, 5461825824), (4, 4096369368), (6, 2730912912), (7, 2340782496), (8, 2048184684), (9, 1820608608), (12, 1365456456), (13, 1260421344), (14, 1170391248), (16, 1024092342), (17, 963851616), (18, 910304304), (21, 780260832), (23, 712412064), (24, 682728228), (26, 630210672), (27, 606869536), (28, 585195624), (32, 512046171), (34, 481925808), (36, 455152152), (39, 420140448), (41, 399645792), (42, 390130416), (46, 356206032), (48, 341364114), (51, 321283872), (52, 315105336), (54, 303434768), (56, 292597812), (63, 260086944), (68, 240962904), (69, 237470688), (72, 227576076), (78, 210070224), (82, 199822896), (84, 195065208), (91, 180060192), (92, 178103016), (96, 170682057), (102, 160641936), (104, 157552668), (108, 151717384), (112, 146298906), (117, 140046816), (119, 137693088), (123, 133215264), (126, 130043472), (136, 120481452), (138, 118735344), (144, 113788038), (153, 107094624), (156, 105035112), (161, 101773152), (164, 99911448), (168, 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