971265400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16921}}^1$

素因数の和:16985

約数の個数: 96

約数和(自身を含む): 2643893280

約数和(自身を除く): 1672627880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 164, 175, 200, 205, 280, 287, 328, 350, 410, 574, 700, 820, 1025, 1148, 1400, 1435, 1640, 2050, 2296, 2870, 4100, 5740, 7175, 8200, 11480, 14350, 16921, 28700, 33842, 57400, 67684, 84605, 118447, 135368, 169210, 236894, 338420, 423025, 473788, 592235, 676840, 693761, 846050, 947576, 1184470, 1387522, 1692100, 2368940, 2775044, 2961175, 3384200, 3468805, 4737880, 4856327, 5550088, 5922350, 6937610, 9712654, 11844700, 13875220, 17344025, 19425308, 23689400, 24281635, 27750440, 34688050, 38850616, 48563270, 69376100, 97126540, 121408175, 138752200, 194253080, 242816350, 485632700, 971265400]

約数ペア:

[(1, 971265400), (2, 485632700), (4, 242816350), (5, 194253080), (7, 138752200), (8, 121408175), (10, 97126540), (14, 69376100), (20, 48563270), (25, 38850616), (28, 34688050), (35, 27750440), (40, 24281635), (41, 23689400), (50, 19425308), (56, 17344025), (70, 13875220), (82, 11844700), (100, 9712654), (140, 6937610), (164, 5922350), (175, 5550088), (200, 4856327), (205, 4737880), (280, 3468805), (287, 3384200), (328, 2961175), (350, 2775044), (410, 2368940), (574, 1692100), (700, 1387522), (820, 1184470), (1025, 947576), (1148, 846050), (1400, 693761), (1435, 676840), (1640, 592235), (2050, 473788), (2296, 423025), (2870, 338420), (4100, 236894), (5740, 169210), (7175, 135368), (8200, 118447), (11480, 84605), (14350, 67684), (16921, 57400), (28700, 33842)]