40830328

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 103051440

約数和(自身を除く): 62221112

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 374, 392, 476, 539, 557, 616, 748, 833, 952, 1078, 1114, 1309, 1496, 1666, 2156, 2228, 2618, 3332, 3899, 4312, 4456, 5236, 6127, 6664, 7798, 9163, 9469, 10472, 12254, 15596, 18326, 18938, 24508, 27293, 31192, 36652, 37876, 42889, 49016, 54586, 66283, 73304, 75752, 85778, 104159, 109172, 132566, 171556, 208318, 218344, 265132, 300223, 343112, 416636, 463981, 530264, 600446, 729113, 833272, 927962, 1200892, 1458226, 1855924, 2401784, 2916452, 3711848, 5103791, 5832904, 10207582, 20415164, 40830328]

約数ペア:

[(1, 40830328), (2, 20415164), (4, 10207582), (7, 5832904), (8, 5103791), (11, 3711848), (14, 2916452), (17, 2401784), (22, 1855924), (28, 1458226), (34, 1200892), (44, 927962), (49, 833272), (56, 729113), (68, 600446), (77, 530264), (88, 463981), (98, 416636), (119, 343112), (136, 300223), (154, 265132), (187, 218344), (196, 208318), (238, 171556), (308, 132566), (374, 109172), (392, 104159), (476, 85778), (539, 75752), (557, 73304), (616, 66283), (748, 54586), (833, 49016), (952, 42889), (1078, 37876), (1114, 36652), (1309, 31192), (1496, 27293), (1666, 24508), (2156, 18938), (2228, 18326), (2618, 15596), (3332, 12254), (3899, 10472), (4312, 9469), (4456, 9163), (5236, 7798), (6127, 6664)]