634516596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{18379}}^1$

素因数の和:18533

約数の個数: 72

約数和(自身を含む): 1846528320

約数和(自身を除く): 1212011724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4932, 5754, 8631, 11508, 17262, 18379, 34524, 36758, 55137, 73516, 110274, 128653, 165411, 220548, 257306, 330822, 385959, 514612, 661644, 771918, 1157877, 1543836, 2315754, 2517923, 4631508, 5035846, 7553769, 10071692, 15107538, 17625461, 22661307, 30215076, 35250922, 45322614, 52876383, 70501844, 90645228, 105752766, 158629149, 211505532, 317258298, 634516596]

約数ペア:

[(1, 634516596), (2, 317258298), (3, 211505532), (4, 158629149), (6, 105752766), (7, 90645228), (9, 70501844), (12, 52876383), (14, 45322614), (18, 35250922), (21, 30215076), (28, 22661307), (36, 17625461), (42, 15107538), (63, 10071692), (84, 7553769), (126, 5035846), (137, 4631508), (252, 2517923), (274, 2315754), (411, 1543836), (548, 1157877), (822, 771918), (959, 661644), (1233, 514612), (1644, 385959), (1918, 330822), (2466, 257306), (2877, 220548), (3836, 165411), (4932, 128653), (5754, 110274), (8631, 73516), (11508, 55137), (17262, 36758), (18379, 34524)]