907653708

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{223}}^2$

素因数の和:485

約数の個数: 108

約数和(自身を含む): 2559591720

約数和(自身を除く): 1651938012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 223, 234, 338, 351, 446, 468, 507, 669, 676, 702, 892, 1014, 1338, 1404, 1521, 2007, 2028, 2676, 2899, 3042, 4014, 4563, 5798, 6021, 6084, 8028, 8697, 9126, 11596, 12042, 17394, 18252, 24084, 26091, 34788, 37687, 49729, 52182, 75374, 78273, 99458, 104364, 113061, 149187, 150748, 156546, 198916, 226122, 298374, 313092, 339183, 447561, 452244, 596748, 646477, 678366, 895122, 1017549, 1292954, 1342683, 1356732, 1790244, 1939431, 2035098, 2585908, 2685366, 3878862, 4070196, 5370732, 5818293, 7757724, 8404201, 11636586, 16808402, 17454879, 23273172, 25212603, 33616804, 34909758, 50425206, 69819516, 75637809, 100850412, 151275618, 226913427, 302551236, 453826854, 907653708]

約数ペア:

[(1, 907653708), (2, 453826854), (3, 302551236), (4, 226913427), (6, 151275618), (9, 100850412), (12, 75637809), (13, 69819516), (18, 50425206), (26, 34909758), (27, 33616804), (36, 25212603), (39, 23273172), (52, 17454879), (54, 16808402), (78, 11636586), (108, 8404201), (117, 7757724), (156, 5818293), (169, 5370732), (223, 4070196), (234, 3878862), (338, 2685366), (351, 2585908), (446, 2035098), (468, 1939431), (507, 1790244), (669, 1356732), (676, 1342683), (702, 1292954), (892, 1017549), (1014, 895122), (1338, 678366), (1404, 646477), (1521, 596748), (2007, 452244), (2028, 447561), (2676, 339183), (2899, 313092), (3042, 298374), (4014, 226122), (4563, 198916), (5798, 156546), (6021, 150748), (6084, 149187), (8028, 113061), (8697, 104364), (9126, 99458), (11596, 78273), (12042, 75374), (17394, 52182), (18252, 49729), (24084, 37687), (26091, 34788)]