31513334328

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{1033}}^1\times {\mathrm{8647}}^1$

素因数の和:9706

約数の個数: 144

約数和(自身を含む): 99390685680

約数和(自身を除く): 67877351352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1033, 1176, 1764, 2066, 3099, 3528, 4132, 6198, 7231, 8264, 8647, 9297, 12396, 14462, 17294, 18594, 21693, 24792, 25941, 28924, 34588, 37188, 43386, 50617, 51882, 57848, 60529, 65079, 69176, 74376, 77823, 86772, 101234, 103764, 121058, 130158, 151851, 155646, 173544, 181587, 202468, 207528, 242116, 260316, 303702, 311292, 363174, 404936, 423703, 455553, 484232, 520632, 544761, 607404, 622584, 726348, 847406, 911106, 1089522, 1214808, 1271109, 1452696, 1694812, 1822212, 2179044, 2542218, 3389624, 3644424, 3813327, 4358088, 5084436, 7626654, 8932351, 10168872, 15253308, 17864702, 26797053, 30506616, 35729404, 53594106, 62526457, 71458808, 80391159, 107188212, 125052914, 160782318, 187579371, 214376424, 250105828, 321564636, 375158742, 437685199, 500211656, 562738113, 643129272, 750317484, 875370398, 1125476226, 1313055597, 1500634968, 1750740796, 2250952452, 2626111194, 3501481592, 3939166791, 4501904904, 5252222388, 7878333582, 10504444776, 15756667164, 31513334328]

約数ペア:

[(1, 31513334328), (2, 15756667164), (3, 10504444776), (4, 7878333582), (6, 5252222388), (7, 4501904904), (8, 3939166791), (9, 3501481592), (12, 2626111194), (14, 2250952452), (18, 1750740796), (21, 1500634968), (24, 1313055597), (28, 1125476226), (36, 875370398), (42, 750317484), (49, 643129272), (56, 562738113), (63, 500211656), (72, 437685199), (84, 375158742), (98, 321564636), (126, 250105828), (147, 214376424), (168, 187579371), (196, 160782318), (252, 125052914), (294, 107188212), (392, 80391159), (441, 71458808), (504, 62526457), (588, 53594106), (882, 35729404), (1033, 30506616), (1176, 26797053), (1764, 17864702), (2066, 15253308), (3099, 10168872), (3528, 8932351), (4132, 7626654), (6198, 5084436), (7231, 4358088), (8264, 3813327), (8647, 3644424), (9297, 3389624), (12396, 2542218), (14462, 2179044), (17294, 1822212), (18594, 1694812), (21693, 1452696), (24792, 1271109), (25941, 1214808), (28924, 1089522), (34588, 911106), (37188, 847406), (43386, 726348), (50617, 622584), (51882, 607404), (57848, 544761), (60529, 520632), (65079, 484232), (69176, 455553), (74376, 423703), (77823, 404936), (86772, 363174), (101234, 311292), (103764, 303702), (121058, 260316), (130158, 242116), (151851, 207528), (155646, 202468), (173544, 181587)]