361922260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 919296000

約数和(自身を除く): 557373740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 359, 379, 380, 532, 665, 718, 758, 1330, 1436, 1516, 1795, 1895, 2513, 2653, 2660, 3590, 3790, 5026, 5306, 6821, 7180, 7201, 7580, 10052, 10612, 12565, 13265, 13642, 14402, 25130, 26530, 27284, 28804, 34105, 36005, 47747, 50260, 50407, 53060, 68210, 72010, 95494, 100814, 136061, 136420, 144020, 190988, 201628, 238735, 252035, 272122, 477470, 504070, 544244, 680305, 952427, 954940, 1008140, 1360610, 1904854, 2585159, 2721220, 3809708, 4762135, 5170318, 9524270, 10340636, 12925795, 18096113, 19048540, 25851590, 36192226, 51703180, 72384452, 90480565, 180961130, 361922260]

約数ペア:

[(1, 361922260), (2, 180961130), (4, 90480565), (5, 72384452), (7, 51703180), (10, 36192226), (14, 25851590), (19, 19048540), (20, 18096113), (28, 12925795), (35, 10340636), (38, 9524270), (70, 5170318), (76, 4762135), (95, 3809708), (133, 2721220), (140, 2585159), (190, 1904854), (266, 1360610), (359, 1008140), (379, 954940), (380, 952427), (532, 680305), (665, 544244), (718, 504070), (758, 477470), (1330, 272122), (1436, 252035), (1516, 238735), (1795, 201628), (1895, 190988), (2513, 144020), (2653, 136420), (2660, 136061), (3590, 100814), (3790, 95494), (5026, 72010), (5306, 68210), (6821, 53060), (7180, 50407), (7201, 50260), (7580, 47747), (10052, 36005), (10612, 34105), (12565, 28804), (13265, 27284), (13642, 26530), (14402, 25130)]