431221896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6737}}^1$

素因数の和:6883

約数の個数: 96

約数和(自身を含む): 1345443840

約数和(自身を除く): 914221944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3556, 4572, 5334, 6737, 7112, 8001, 9144, 10668, 13474, 16002, 20211, 21336, 26948, 32004, 40422, 47159, 53896, 60633, 64008, 80844, 94318, 121266, 141477, 161688, 188636, 242532, 282954, 377272, 424431, 485064, 565908, 848862, 855599, 1131816, 1697724, 1711198, 2566797, 3395448, 3422396, 5133594, 5989193, 6844792, 7700391, 10267188, 11978386, 15400782, 17967579, 20534376, 23956772, 30801564, 35935158, 47913544, 53902737, 61603128, 71870316, 107805474, 143740632, 215610948, 431221896]

約数ペア:

[(1, 431221896), (2, 215610948), (3, 143740632), (4, 107805474), (6, 71870316), (7, 61603128), (8, 53902737), (9, 47913544), (12, 35935158), (14, 30801564), (18, 23956772), (21, 20534376), (24, 17967579), (28, 15400782), (36, 11978386), (42, 10267188), (56, 7700391), (63, 6844792), (72, 5989193), (84, 5133594), (126, 3422396), (127, 3395448), (168, 2566797), (252, 1711198), (254, 1697724), (381, 1131816), (504, 855599), (508, 848862), (762, 565908), (889, 485064), (1016, 424431), (1143, 377272), (1524, 282954), (1778, 242532), (2286, 188636), (2667, 161688), (3048, 141477), (3556, 121266), (4572, 94318), (5334, 80844), (6737, 64008), (7112, 60633), (8001, 53896), (9144, 47159), (10668, 40422), (13474, 32004), (16002, 26948), (20211, 21336)]