393148728

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 1276853760

約数和(自身を除く): 883705032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 167, 168, 173, 189, 216, 243, 252, 324, 334, 346, 378, 486, 501, 504, 519, 567, 648, 668, 692, 756, 972, 1002, 1038, 1134, 1169, 1211, 1336, 1384, 1503, 1512, 1557, 1701, 1944, 2004, 2076, 2268, 2338, 2422, 3006, 3114, 3402, 3507, 3633, 4008, 4152, 4509, 4536, 4671, 4676, 4844, 6012, 6228, 6804, 7014, 7266, 9018, 9342, 9352, 9688, 10521, 10899, 12024, 12456, 13527, 13608, 14013, 14028, 14532, 18036, 18684, 21042, 21798, 27054, 28026, 28056, 28891, 29064, 31563, 32697, 36072, 37368, 40581, 42039, 42084, 43596, 54108, 56052, 57782, 63126, 65394, 81162, 84078, 84168, 86673, 87192, 94689, 98091, 108216, 112104, 115564, 126252, 130788, 162324, 168156, 173346, 189378, 196182, 202237, 231128, 252504, 260019, 261576, 284067, 294273, 324648, 336312, 346692, 378756, 392364, 404474, 520038, 568134, 588546, 606711, 693384, 757512, 780057, 784728, 808948, 1040076, 1136268, 1177092, 1213422, 1560114, 1617896, 1820133, 2080152, 2272536, 2340171, 2354184, 2426844, 3120228, 3640266, 4680342, 4853688, 5460399, 6240456, 7020513, 7280532, 9360684, 10920798, 14041026, 14561064, 16381197, 18721368, 21841596, 28082052, 32762394, 43683192, 49143591, 56164104, 65524788, 98287182, 131049576, 196574364, 393148728]

約数ペア:

[(1, 393148728), (2, 196574364), (3, 131049576), (4, 98287182), (6, 65524788), (7, 56164104), (8, 49143591), (9, 43683192), (12, 32762394), (14, 28082052), (18, 21841596), (21, 18721368), (24, 16381197), (27, 14561064), (28, 14041026), (36, 10920798), (42, 9360684), (54, 7280532), (56, 7020513), (63, 6240456), (72, 5460399), (81, 4853688), (84, 4680342), (108, 3640266), (126, 3120228), (162, 2426844), (167, 2354184), (168, 2340171), (173, 2272536), (189, 2080152), (216, 1820133), (243, 1617896), (252, 1560114), (324, 1213422), (334, 1177092), (346, 1136268), (378, 1040076), (486, 808948), (501, 784728), (504, 780057), (519, 757512), (567, 693384), (648, 606711), (668, 588546), (692, 568134), (756, 520038), (972, 404474), (1002, 392364), (1038, 378756), (1134, 346692), (1169, 336312), (1211, 324648), (1336, 294273), (1384, 284067), (1503, 261576), (1512, 260019), (1557, 252504), (1701, 231128), (1944, 202237), (2004, 196182), (2076, 189378), (2268, 173346), (2338, 168156), (2422, 162324), (3006, 130788), (3114, 126252), (3402, 115564), (3507, 112104), (3633, 108216), (4008, 98091), (4152, 94689), (4509, 87192), (4536, 86673), (4671, 84168), (4676, 84078), (4844, 81162), (6012, 65394), (6228, 63126), (6804, 57782), (7014, 56052), (7266, 54108), (9018, 43596), (9342, 42084), (9352, 42039), (9688, 40581), (10521, 37368), (10899, 36072), (12024, 32697), (12456, 31563), (13527, 29064), (13608, 28891), (14013, 28056), (14028, 28026), (14532, 27054), (18036, 21798), (18684, 21042)]