4220496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 13927680

約数和(自身を除く): 9707184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 79, 84, 106, 112, 126, 144, 158, 159, 168, 212, 237, 252, 316, 318, 336, 371, 424, 474, 477, 504, 553, 632, 636, 711, 742, 848, 948, 954, 1008, 1106, 1113, 1264, 1272, 1422, 1484, 1659, 1896, 1908, 2212, 2226, 2544, 2844, 2968, 3318, 3339, 3792, 3816, 4187, 4424, 4452, 4977, 5688, 5936, 6636, 6678, 7632, 8374, 8848, 8904, 9954, 11376, 12561, 13272, 13356, 16748, 17808, 19908, 25122, 26544, 26712, 29309, 33496, 37683, 39816, 50244, 53424, 58618, 66992, 75366, 79632, 87927, 100488, 117236, 150732, 175854, 200976, 234472, 263781, 301464, 351708, 468944, 527562, 602928, 703416, 1055124, 1406832, 2110248, 4220496]

約数ペア:

[(1, 4220496), (2, 2110248), (3, 1406832), (4, 1055124), (6, 703416), (7, 602928), (8, 527562), (9, 468944), (12, 351708), (14, 301464), (16, 263781), (18, 234472), (21, 200976), (24, 175854), (28, 150732), (36, 117236), (42, 100488), (48, 87927), (53, 79632), (56, 75366), (63, 66992), (72, 58618), (79, 53424), (84, 50244), (106, 39816), (112, 37683), (126, 33496), (144, 29309), (158, 26712), (159, 26544), (168, 25122), (212, 19908), (237, 17808), (252, 16748), (316, 13356), (318, 13272), (336, 12561), (371, 11376), (424, 9954), (474, 8904), (477, 8848), (504, 8374), (553, 7632), (632, 6678), (636, 6636), (711, 5936), (742, 5688), (848, 4977), (948, 4452), (954, 4424), (1008, 4187), (1106, 3816), (1113, 3792), (1264, 3339), (1272, 3318), (1422, 2968), (1484, 2844), (1659, 2544), (1896, 2226), (1908, 2212)]