423534702920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3610081}}^1$

素因数の和:3610518

約数の個数: 64

約数和(自身を含む): 1091688796800

約数和(自身を除く): 668154093880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 419, 838, 1676, 2095, 2933, 3352, 4190, 5866, 8380, 11732, 14665, 16760, 23464, 29330, 58660, 117320, 3610081, 7220162, 14440324, 18050405, 25270567, 28880648, 36100810, 50541134, 72201620, 101082268, 126352835, 144403240, 202164536, 252705670, 505411340, 1010822680, 1512623939, 3025247878, 6050495756, 7563119695, 10588367573, 12100991512, 15126239390, 21176735146, 30252478780, 42353470292, 52941837865, 60504957560, 84706940584, 105883675730, 211767351460, 423534702920]

約数ペア:

[(1, 423534702920), (2, 211767351460), (4, 105883675730), (5, 84706940584), (7, 60504957560), (8, 52941837865), (10, 42353470292), (14, 30252478780), (20, 21176735146), (28, 15126239390), (35, 12100991512), (40, 10588367573), (56, 7563119695), (70, 6050495756), (140, 3025247878), (280, 1512623939), (419, 1010822680), (838, 505411340), (1676, 252705670), (2095, 202164536), (2933, 144403240), (3352, 126352835), (4190, 101082268), (5866, 72201620), (8380, 50541134), (11732, 36100810), (14665, 28880648), (16760, 25270567), (23464, 18050405), (29330, 14440324), (58660, 7220162), (117320, 3610081)]