172051992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 590976000

約数和(自身を除く): 418924008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 53, 54, 56, 57, 63, 72, 76, 84, 106, 108, 113, 114, 126, 133, 152, 159, 168, 171, 189, 212, 216, 226, 228, 252, 266, 318, 339, 342, 371, 378, 399, 424, 452, 456, 477, 504, 513, 532, 636, 678, 684, 742, 756, 791, 798, 904, 954, 1007, 1017, 1026, 1064, 1113, 1197, 1272, 1356, 1368, 1431, 1484, 1512, 1582, 1596, 1908, 2014, 2034, 2052, 2147, 2226, 2373, 2394, 2712, 2862, 2968, 3021, 3051, 3164, 3192, 3339, 3591, 3816, 4028, 4068, 4104, 4294, 4452, 4746, 4788, 5724, 5989, 6042, 6102, 6328, 6441, 6678, 7049, 7119, 7182, 8056, 8136, 8588, 8904, 9063, 9492, 9576, 10017, 11448, 11978, 12084, 12204, 12882, 13356, 14098, 14238, 14364, 15029, 17176, 17967, 18126, 18984, 19323, 20034, 21147, 21357, 23956, 24168, 24408, 25764, 26712, 27189, 28196, 28476, 28728, 30058, 35934, 36252, 38646, 40068, 41923, 42294, 42714, 45087, 47912, 51528, 53901, 54378, 56392, 56952, 57969, 60116, 63441, 71868, 72504, 77292, 80136, 83846, 84588, 85428, 90174, 107802, 108756, 113791, 115938, 120232, 125769, 126882, 135261, 143736, 154584, 161703, 167692, 169176, 170856, 180348, 190323, 215604, 217512, 227582, 231876, 251538, 253764, 270522, 323406, 335384, 341373, 360696, 377307, 380646, 405783, 431208, 455164, 463752, 503076, 507528, 541044, 646812, 682746, 754614, 761292, 796537, 811566, 910328, 1006152, 1024119, 1082088, 1131921, 1293624, 1365492, 1509228, 1522584, 1593074, 1623132, 2048238, 2263842, 2389611, 2730984, 3018456, 3072357, 3186148, 3246264, 4096476, 4527684, 4779222, 6144714, 6372296, 7168833, 8192952, 9055368, 9558444, 12289428, 14337666, 19116888, 21506499, 24578856, 28675332, 43012998, 57350664, 86025996, 172051992]

約数ペア:

[(1, 172051992), (2, 86025996), (3, 57350664), (4, 43012998), (6, 28675332), (7, 24578856), (8, 21506499), (9, 19116888), (12, 14337666), (14, 12289428), (18, 9558444), (19, 9055368), (21, 8192952), (24, 7168833), (27, 6372296), (28, 6144714), (36, 4779222), (38, 4527684), (42, 4096476), (53, 3246264), (54, 3186148), (56, 3072357), (57, 3018456), (63, 2730984), (72, 2389611), (76, 2263842), (84, 2048238), (106, 1623132), (108, 1593074), (113, 1522584), (114, 1509228), (126, 1365492), (133, 1293624), (152, 1131921), (159, 1082088), (168, 1024119), (171, 1006152), (189, 910328), (212, 811566), (216, 796537), (226, 761292), (228, 754614), (252, 682746), (266, 646812), (318, 541044), (339, 507528), (342, 503076), (371, 463752), (378, 455164), (399, 431208), (424, 405783), (452, 380646), (456, 377307), (477, 360696), (504, 341373), (513, 335384), (532, 323406), (636, 270522), (678, 253764), (684, 251538), (742, 231876), (756, 227582), (791, 217512), (798, 215604), (904, 190323), (954, 180348), (1007, 170856), (1017, 169176), (1026, 167692), (1064, 161703), (1113, 154584), (1197, 143736), (1272, 135261), (1356, 126882), (1368, 125769), (1431, 120232), (1484, 115938), (1512, 113791), (1582, 108756), (1596, 107802), (1908, 90174), (2014, 85428), (2034, 84588), (2052, 83846), (2147, 80136), (2226, 77292), (2373, 72504), (2394, 71868), (2712, 63441), (2862, 60116), (2968, 57969), (3021, 56952), (3051, 56392), (3164, 54378), (3192, 53901), (3339, 51528), (3591, 47912), (3816, 45087), (4028, 42714), (4068, 42294), (4104, 41923), (4294, 40068), (4452, 38646), (4746, 36252), (4788, 35934), (5724, 30058), (5989, 28728), (6042, 28476), (6102, 28196), (6328, 27189), (6441, 26712), (6678, 25764), (7049, 24408), (7119, 24168), (7182, 23956), (8056, 21357), (8136, 21147), (8588, 20034), (8904, 19323), (9063, 18984), (9492, 18126), (9576, 17967), (10017, 17176), (11448, 15029), (11978, 14364), (12084, 14238), (12204, 14098), (12882, 13356)]