1520796846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 3499324416

約数和(自身を除く): 1978527570

約数列:

[1, 2, 3, 6, 17, 23, 34, 41, 46, 51, 69, 82, 97, 102, 123, 138, 163, 194, 246, 291, 326, 391, 489, 582, 697, 782, 943, 978, 1173, 1394, 1649, 1886, 2091, 2231, 2346, 2771, 2829, 3298, 3749, 3977, 4182, 4462, 4947, 5542, 5658, 6683, 6693, 7498, 7954, 8313, 9894, 11247, 11931, 13366, 13386, 15811, 16031, 16626, 20049, 22494, 23862, 31622, 32062, 37927, 40098, 47433, 48093, 63733, 67609, 75854, 91471, 94866, 96186, 113611, 113781, 127466, 135218, 153709, 182942, 191199, 202827, 227222, 227562, 268787, 274413, 307418, 340833, 363653, 382398, 405654, 461127, 537574, 548826, 648251, 681666, 727306, 806361, 922254, 1090959, 1296502, 1555007, 1612722, 1944753, 2181918, 2613053, 3110014, 3889506, 4665021, 5226106, 6182101, 7839159, 9330042, 11020267, 12364202, 14909773, 15678318, 18546303, 22040534, 29819546, 33060801, 37092606, 44729319, 66121602, 89458638, 253466141, 506932282, 760398423, 1520796846]

約数ペア:

[(1, 1520796846), (2, 760398423), (3, 506932282), (6, 253466141), (17, 89458638), (23, 66121602), (34, 44729319), (41, 37092606), (46, 33060801), (51, 29819546), (69, 22040534), (82, 18546303), (97, 15678318), (102, 14909773), (123, 12364202), (138, 11020267), (163, 9330042), (194, 7839159), (246, 6182101), (291, 5226106), (326, 4665021), (391, 3889506), (489, 3110014), (582, 2613053), (697, 2181918), (782, 1944753), (943, 1612722), (978, 1555007), (1173, 1296502), (1394, 1090959), (1649, 922254), (1886, 806361), (2091, 727306), (2231, 681666), (2346, 648251), (2771, 548826), (2829, 537574), (3298, 461127), (3749, 405654), (3977, 382398), (4182, 363653), (4462, 340833), (4947, 307418), (5542, 274413), (5658, 268787), (6683, 227562), (6693, 227222), (7498, 202827), (7954, 191199), (8313, 182942), (9894, 153709), (11247, 135218), (11931, 127466), (13366, 113781), (13386, 113611), (15811, 96186), (16031, 94866), (16626, 91471), (20049, 75854), (22494, 67609), (23862, 63733), (31622, 48093), (32062, 47433), (37927, 40098)]