248260656

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:936

約数の個数: 160

約数和(自身を含む): 792806400

約数和(自身を除く): 544545744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 343, 357, 392, 408, 476, 588, 686, 714, 784, 816, 833, 887, 952, 1029, 1176, 1372, 1428, 1666, 1774, 1904, 2058, 2352, 2499, 2661, 2744, 2856, 3332, 3548, 4116, 4998, 5322, 5488, 5712, 5831, 6209, 6664, 7096, 8232, 9996, 10644, 11662, 12418, 13328, 14192, 15079, 16464, 17493, 18627, 19992, 21288, 23324, 24836, 30158, 34986, 37254, 39984, 42576, 43463, 45237, 46648, 49672, 60316, 69972, 74508, 86926, 90474, 93296, 99344, 105553, 120632, 130389, 139944, 149016, 173852, 180948, 211106, 241264, 260778, 279888, 298032, 304241, 316659, 347704, 361896, 422212, 521556, 608482, 633318, 695408, 723792, 738871, 844424, 912723, 1043112, 1216964, 1266636, 1477742, 1688848, 1825446, 2086224, 2216613, 2433928, 2533272, 2955484, 3650892, 4433226, 4867856, 5066544, 5172097, 5910968, 7301784, 8866452, 10344194, 11821936, 14603568, 15516291, 17732904, 20688388, 31032582, 35465808, 41376776, 62065164, 82753552, 124130328, 248260656]

約数ペア:

[(1, 248260656), (2, 124130328), (3, 82753552), (4, 62065164), (6, 41376776), (7, 35465808), (8, 31032582), (12, 20688388), (14, 17732904), (16, 15516291), (17, 14603568), (21, 11821936), (24, 10344194), (28, 8866452), (34, 7301784), (42, 5910968), (48, 5172097), (49, 5066544), (51, 4867856), (56, 4433226), (68, 3650892), (84, 2955484), (98, 2533272), (102, 2433928), (112, 2216613), (119, 2086224), (136, 1825446), (147, 1688848), (168, 1477742), (196, 1266636), (204, 1216964), (238, 1043112), (272, 912723), (294, 844424), (336, 738871), (343, 723792), (357, 695408), (392, 633318), (408, 608482), (476, 521556), (588, 422212), (686, 361896), (714, 347704), (784, 316659), (816, 304241), (833, 298032), (887, 279888), (952, 260778), (1029, 241264), (1176, 211106), (1372, 180948), (1428, 173852), (1666, 149016), (1774, 139944), (1904, 130389), (2058, 120632), (2352, 105553), (2499, 99344), (2661, 93296), (2744, 90474), (2856, 86926), (3332, 74508), (3548, 69972), (4116, 60316), (4998, 49672), (5322, 46648), (5488, 45237), (5712, 43463), (5831, 42576), (6209, 39984), (6664, 37254), (7096, 34986), (8232, 30158), (9996, 24836), (10644, 23324), (11662, 21288), (12418, 19992), (13328, 18627), (14192, 17493), (15079, 16464)]