423212364

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:917

約数の個数: 120

約数和(自身を含む): 1164103248

約数和(自身を除く): 740890884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 43, 54, 74, 81, 86, 108, 111, 129, 148, 162, 172, 222, 258, 324, 333, 387, 444, 516, 666, 774, 821, 999, 1161, 1332, 1548, 1591, 1642, 1998, 2322, 2463, 2997, 3182, 3284, 3483, 3996, 4644, 4773, 4926, 5994, 6364, 6966, 7389, 9546, 9852, 11988, 13932, 14319, 14778, 19092, 22167, 28638, 29556, 30377, 35303, 42957, 44334, 57276, 60754, 66501, 70606, 85914, 88668, 91131, 105909, 121508, 128871, 133002, 141212, 171828, 182262, 211818, 257742, 266004, 273393, 317727, 364524, 423636, 515484, 546786, 635454, 820179, 953181, 1093572, 1270908, 1306211, 1640358, 1906362, 2460537, 2612422, 2859543, 3280716, 3812724, 3918633, 4921074, 5224844, 5719086, 7837266, 9842148, 11438172, 11755899, 15674532, 23511798, 35267697, 47023596, 70535394, 105803091, 141070788, 211606182, 423212364]

約数ペア:

[(1, 423212364), (2, 211606182), (3, 141070788), (4, 105803091), (6, 70535394), (9, 47023596), (12, 35267697), (18, 23511798), (27, 15674532), (36, 11755899), (37, 11438172), (43, 9842148), (54, 7837266), (74, 5719086), (81, 5224844), (86, 4921074), (108, 3918633), (111, 3812724), (129, 3280716), (148, 2859543), (162, 2612422), (172, 2460537), (222, 1906362), (258, 1640358), (324, 1306211), (333, 1270908), (387, 1093572), (444, 953181), (516, 820179), (666, 635454), (774, 546786), (821, 515484), (999, 423636), (1161, 364524), (1332, 317727), (1548, 273393), (1591, 266004), (1642, 257742), (1998, 211818), (2322, 182262), (2463, 171828), (2997, 141212), (3182, 133002), (3284, 128871), (3483, 121508), (3996, 105909), (4644, 91131), (4773, 88668), (4926, 85914), (5994, 70606), (6364, 66501), (6966, 60754), (7389, 57276), (9546, 44334), (9852, 42957), (11988, 35303), (13932, 30377), (14319, 29556), (14778, 28638), (19092, 22167)]