126490364

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4513}}^1$

素因数の和:4555

約数の個数: 72

約数和(自身を含む): 302582448

約数和(自身を除く): 176092084

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 4513, 7007, 9026, 14014, 18052, 28028, 31591, 49643, 58669, 63182, 99286, 117338, 126364, 198572, 221137, 234676, 347501, 410683, 442274, 645359, 695002, 821366, 884548, 1290718, 1390004, 1642732, 2432507, 2581436, 2874781, 4517513, 4865014, 5749562, 9035026, 9730028, 11499124, 18070052, 31622591, 63245182, 126490364]

約数ペア:

[(1, 126490364), (2, 63245182), (4, 31622591), (7, 18070052), (11, 11499124), (13, 9730028), (14, 9035026), (22, 5749562), (26, 4865014), (28, 4517513), (44, 2874781), (49, 2581436), (52, 2432507), (77, 1642732), (91, 1390004), (98, 1290718), (143, 884548), (154, 821366), (182, 695002), (196, 645359), (286, 442274), (308, 410683), (364, 347501), (539, 234676), (572, 221137), (637, 198572), (1001, 126364), (1078, 117338), (1274, 99286), (2002, 63182), (2156, 58669), (2548, 49643), (4004, 31591), (4513, 28028), (7007, 18052), (9026, 14014)]