19920805632

素因数分解:

$2^8\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:97

約数の個数: 1152

約数和(自身を含む): 81095454720

約数和(自身を除く): 61174649088

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, 42, 46, 48, 51, 52, 54, 56, 63, 64, 68, 69, 72, 78, 81, 84, 91, 92, 96, 102, 104, 108, 112, 117, 119, 126, 128, 136, 138, 144, 153, 156, 161, 162, 168, 182, 184, 189, 192, 204, 207, 208, 216, 221, 224, 234, 238, 243, 252, 256, 272, 273, 276, 288, 299, 306, 312, 322, 324, 336, 351, 357, 364, 368, 378, 384, 391, 408, 414, 416, 432, 442, 448, 459, 468, 476, 483, 486, 504, 544, 546, 552, 567, 576, 598, 612, 621, 624, 644, 648, 663, 672, 702, 714, 728, 729, 736, 756, 768, 782, 816, 819, 828, 832, 864, 884, 896, 897, 918, 936, 952, 966, 972, 1008, 1053, 1071, 1088, 1092, 1104, 1134, 1152, 1173, 1196, 1224, 1242, 1248, 1288, 1296, 1326, 1344, 1377, 1404, 1428, 1449, 1456, 1458, 1472, 1512, 1547, 1564, 1632, 1638, 1656, 1664, 1701, 1728, 1768, 1792, 1794, 1836, 1863, 1872, 1904, 1932, 1944, 1989, 2016, 2093, 2106, 2142, 2176, 2184, 2187, 2208, 2268, 2304, 2346, 2392, 2448, 2457, 2484, 2496, 2576, 2592, 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約数ペア:

[(1, 19920805632), (2, 9960402816), (3, 6640268544), (4, 4980201408), (6, 3320134272), (7, 2845829376), (8, 2490100704), (9, 2213422848), (12, 1660067136), (13, 1532369664), (14, 1422914688), (16, 1245050352), (17, 1171812096), (18, 1106711424), (21, 948609792), (23, 866121984), (24, 830033568), (26, 766184832), (27, 737807616), (28, 711457344), (32, 622525176), (34, 585906048), (36, 553355712), (39, 510789888), (42, 474304896), (46, 433060992), (48, 415016784), (51, 390604032), (52, 383092416), (54, 368903808), (56, 355728672), (63, 316203264), (64, 311262588), (68, 292953024), (69, 288707328), (72, 276677856), (78, 255394944), (81, 245935872), (84, 237152448), (91, 218909952), (92, 216530496), (96, 207508392), (102, 195302016), (104, 191546208), (108, 184451904), (112, 177864336), (117, 170263296), (119, 167401728), (126, 158101632), (128, 155631294), (136, 146476512), (138, 144353664), (144, 138338928), (153, 130201344), (156, 127697472), (161, 123731712), (162, 122967936), (168, 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