452027730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2477}}^1$

素因数の和:2584

約数の個数: 128

約数和(自身を含む): 1370234880

約数和(自身を除く): 918207150

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 79, 105, 110, 154, 158, 165, 210, 231, 237, 330, 385, 395, 462, 474, 553, 770, 790, 869, 1106, 1155, 1185, 1659, 1738, 2310, 2370, 2477, 2607, 2765, 3318, 4345, 4954, 5214, 5530, 6083, 7431, 8295, 8690, 12166, 12385, 13035, 14862, 16590, 17339, 18249, 24770, 26070, 27247, 30415, 34678, 36498, 37155, 52017, 54494, 60830, 74310, 81741, 86695, 91245, 104034, 136235, 163482, 173390, 182490, 190729, 195683, 260085, 272470, 381458, 391366, 408705, 520170, 572187, 587049, 817410, 953645, 978415, 1144374, 1174098, 1369781, 1907290, 1956830, 2152513, 2739562, 2860935, 2935245, 4109343, 4305026, 5721870, 5870490, 6457539, 6848905, 8218686, 10762565, 12915078, 13697810, 15067591, 20546715, 21525130, 30135182, 32287695, 41093430, 45202773, 64575390, 75337955, 90405546, 150675910, 226013865, 452027730]

約数ペア:

[(1, 452027730), (2, 226013865), (3, 150675910), (5, 90405546), (6, 75337955), (7, 64575390), (10, 45202773), (11, 41093430), (14, 32287695), (15, 30135182), (21, 21525130), (22, 20546715), (30, 15067591), (33, 13697810), (35, 12915078), (42, 10762565), (55, 8218686), (66, 6848905), (70, 6457539), (77, 5870490), (79, 5721870), (105, 4305026), (110, 4109343), (154, 2935245), (158, 2860935), (165, 2739562), (210, 2152513), (231, 1956830), (237, 1907290), (330, 1369781), (385, 1174098), (395, 1144374), (462, 978415), (474, 953645), (553, 817410), (770, 587049), (790, 572187), (869, 520170), (1106, 408705), (1155, 391366), (1185, 381458), (1659, 272470), (1738, 260085), (2310, 195683), (2370, 190729), (2477, 182490), (2607, 173390), (2765, 163482), (3318, 136235), (4345, 104034), (4954, 91245), (5214, 86695), (5530, 81741), (6083, 74310), (7431, 60830), (8295, 54494), (8690, 52017), (12166, 37155), (12385, 36498), (13035, 34678), (14862, 30415), (16590, 27247), (17339, 26070), (18249, 24770)]