4005132768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{152821}}^1$

素因数の和:152857

約数の個数: 144

約数和(自身を含む): 14018056416

約数和(自身を除く): 10012923648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 152821, 305642, 458463, 611284, 916926, 1069747, 1222568, 1375389, 1833852, 1986673, 2139494, 2445136, 2750778, 3209241, 3667704, 3973346, 4278988, 4890272, 5501556, 5960019, 6418482, 7335408, 7946692, 8557976, 9627723, 11003112, 11920038, 12836964, 13906711, 14670816, 15893384, 17115952, 17880057, 19255446, 22006224, 23840076, 25673928, 27813422, 31786768, 34231904, 35760114, 38510892, 41720133, 44012448, 47680152, 51347856, 55626844, 63573536, 71520228, 77021784, 83440266, 95360304, 102695712, 111253688, 125160399, 143040456, 154043568, 166880532, 190720608, 222507376, 250320798, 286080912, 308087136, 333761064, 445014752, 500641596, 572161824, 667522128, 1001283192, 1335044256, 2002566384, 4005132768]

約数ペア:

[(1, 4005132768), (2, 2002566384), (3, 1335044256), (4, 1001283192), (6, 667522128), (7, 572161824), (8, 500641596), (9, 445014752), (12, 333761064), (13, 308087136), (14, 286080912), (16, 250320798), (18, 222507376), (21, 190720608), (24, 166880532), (26, 154043568), (28, 143040456), (32, 125160399), (36, 111253688), (39, 102695712), (42, 95360304), (48, 83440266), (52, 77021784), (56, 71520228), (63, 63573536), (72, 55626844), (78, 51347856), (84, 47680152), (91, 44012448), (96, 41720133), (104, 38510892), (112, 35760114), (117, 34231904), (126, 31786768), (144, 27813422), (156, 25673928), (168, 23840076), (182, 22006224), (208, 19255446), (224, 17880057), (234, 17115952), (252, 15893384), (273, 14670816), (288, 13906711), (312, 12836964), (336, 11920038), (364, 11003112), (416, 9627723), (468, 8557976), (504, 7946692), (546, 7335408), (624, 6418482), (672, 5960019), (728, 5501556), (819, 4890272), (936, 4278988), (1008, 3973346), (1092, 3667704), (1248, 3209241), (1456, 2750778), (1638, 2445136), (1872, 2139494), (2016, 1986673), (2184, 1833852), (2912, 1375389), (3276, 1222568), (3744, 1069747), (4368, 916926), (6552, 611284), (8736, 458463), (13104, 305642), (26208, 152821)]