589057970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 1128038400

約数和(自身を除く): 538980430

約数列:

[1, 2, 5, 10, 31, 62, 67, 79, 134, 155, 158, 310, 335, 359, 395, 670, 718, 790, 1795, 2077, 2449, 3590, 4154, 4898, 5293, 10385, 10586, 11129, 12245, 20770, 22258, 24053, 24490, 26465, 28361, 48106, 52930, 55645, 56722, 111290, 120265, 141805, 164083, 240530, 283610, 328166, 745643, 820415, 879191, 1491286, 1640830, 1758382, 1900187, 3728215, 3800374, 4395955, 7456430, 8791910, 9500935, 19001870, 58905797, 117811594, 294528985, 589057970]

約数ペア:

[(1, 589057970), (2, 294528985), (5, 117811594), (10, 58905797), (31, 19001870), (62, 9500935), (67, 8791910), (79, 7456430), (134, 4395955), (155, 3800374), (158, 3728215), (310, 1900187), (335, 1758382), (359, 1640830), (395, 1491286), (670, 879191), (718, 820415), (790, 745643), (1795, 328166), (2077, 283610), (2449, 240530), (3590, 164083), (4154, 141805), (4898, 120265), (5293, 111290), (10385, 56722), (10586, 55645), (11129, 52930), (12245, 48106), (20770, 28361), (22258, 26465), (24053, 24490)]