306922032

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 887889600

約数和(自身を除く): 580967568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 101, 141, 144, 188, 202, 282, 303, 376, 404, 423, 449, 564, 606, 752, 808, 846, 898, 909, 1128, 1212, 1347, 1616, 1692, 1796, 1818, 2256, 2424, 2694, 3384, 3592, 3636, 4041, 4747, 4848, 5388, 6768, 7184, 7272, 8082, 9494, 10776, 14241, 14544, 16164, 18988, 21103, 21552, 28482, 32328, 37976, 42206, 42723, 45349, 56964, 63309, 64656, 75952, 84412, 85446, 90698, 113928, 126618, 136047, 168824, 170892, 181396, 189927, 227856, 253236, 272094, 337648, 341784, 362792, 379854, 408141, 506472, 544188, 683568, 725584, 759708, 816282, 1012944, 1088376, 1519416, 1632564, 2131403, 2176752, 3038832, 3265128, 4262806, 6394209, 6530256, 8525612, 12788418, 17051224, 19182627, 25576836, 34102448, 38365254, 51153672, 76730508, 102307344, 153461016, 306922032]

約数ペア:

[(1, 306922032), (2, 153461016), (3, 102307344), (4, 76730508), (6, 51153672), (8, 38365254), (9, 34102448), (12, 25576836), (16, 19182627), (18, 17051224), (24, 12788418), (36, 8525612), (47, 6530256), (48, 6394209), (72, 4262806), (94, 3265128), (101, 3038832), (141, 2176752), (144, 2131403), (188, 1632564), (202, 1519416), (282, 1088376), (303, 1012944), (376, 816282), (404, 759708), (423, 725584), (449, 683568), (564, 544188), (606, 506472), (752, 408141), (808, 379854), (846, 362792), (898, 341784), (909, 337648), (1128, 272094), (1212, 253236), (1347, 227856), (1616, 189927), (1692, 181396), (1796, 170892), (1818, 168824), (2256, 136047), (2424, 126618), (2694, 113928), (3384, 90698), (3592, 85446), (3636, 84412), (4041, 75952), (4747, 64656), (4848, 63309), (5388, 56964), (6768, 45349), (7184, 42723), (7272, 42206), (8082, 37976), (9494, 32328), (10776, 28482), (14241, 21552), (14544, 21103), (16164, 18988)]