1916045424

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3319}}^1$

素因数の和:3563

約数の個数: 120

約数和(自身を含む): 5672950400

約数和(自身を除く): 3756904976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 211, 228, 304, 342, 422, 456, 633, 684, 844, 912, 1266, 1368, 1688, 1899, 2532, 2736, 3319, 3376, 3798, 4009, 5064, 6638, 7596, 8018, 9957, 10128, 12027, 13276, 15192, 16036, 19914, 24054, 26552, 29871, 30384, 32072, 36081, 39828, 48108, 53104, 59742, 63061, 64144, 72162, 79656, 96216, 119484, 126122, 144324, 159312, 189183, 192432, 238968, 252244, 288648, 378366, 477936, 504488, 567549, 577296, 700309, 756732, 1008976, 1135098, 1400618, 1513464, 2100927, 2270196, 2801236, 3026928, 4201854, 4540392, 5602472, 6302781, 8403708, 9080784, 11204944, 12605562, 13305871, 16807416, 25211124, 26611742, 33614832, 39917613, 50422248, 53223484, 79835226, 100844496, 106446968, 119752839, 159670452, 212893936, 239505678, 319340904, 479011356, 638681808, 958022712, 1916045424]

約数ペア:

[(1, 1916045424), (2, 958022712), (3, 638681808), (4, 479011356), (6, 319340904), (8, 239505678), (9, 212893936), (12, 159670452), (16, 119752839), (18, 106446968), (19, 100844496), (24, 79835226), (36, 53223484), (38, 50422248), (48, 39917613), (57, 33614832), (72, 26611742), (76, 25211124), (114, 16807416), (144, 13305871), (152, 12605562), (171, 11204944), (211, 9080784), (228, 8403708), (304, 6302781), (342, 5602472), (422, 4540392), (456, 4201854), (633, 3026928), (684, 2801236), (844, 2270196), (912, 2100927), (1266, 1513464), (1368, 1400618), (1688, 1135098), (1899, 1008976), (2532, 756732), (2736, 700309), (3319, 577296), (3376, 567549), (3798, 504488), (4009, 477936), (5064, 378366), (6638, 288648), (7596, 252244), (8018, 238968), (9957, 192432), (10128, 189183), (12027, 159312), (13276, 144324), (15192, 126122), (16036, 119484), (19914, 96216), (24054, 79656), (26552, 72162), (29871, 64144), (30384, 63061), (32072, 59742), (36081, 53104), (39828, 48108)]