91318752

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{719}}^1$

素因数の和:755

約数の個数: 180

約数和(自身を含む): 312847920

約数和(自身を除く): 221529168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 719, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1438, 1512, 1568, 1764, 2016, 2157, 2268, 2352, 2592, 2646, 2876, 3024, 3528, 3969, 4314, 4536, 4704, 5033, 5292, 5752, 6048, 6471, 7056, 7938, 8628, 9072, 10066, 10584, 11504, 12942, 14112, 15099, 15876, 17256, 18144, 19413, 20132, 21168, 23008, 25884, 30198, 31752, 34512, 35231, 38826, 40264, 42336, 45297, 51768, 58239, 60396, 63504, 69024, 70462, 77652, 80528, 90594, 103536, 105693, 116478, 120792, 127008, 135891, 140924, 155304, 161056, 181188, 207072, 211386, 232956, 241584, 271782, 281848, 310608, 317079, 362376, 407673, 422772, 465912, 483168, 543564, 563696, 621216, 634158, 724752, 815346, 845544, 931824, 951237, 1087128, 1127392, 1268316, 1449504, 1630692, 1691088, 1863648, 1902474, 2174256, 2536632, 2853711, 3261384, 3382176, 3804948, 4348512, 5073264, 5707422, 6522768, 7609896, 10146528, 11414844, 13045536, 15219792, 22829688, 30439584, 45659376, 91318752]

約数ペア:

[(1, 91318752), (2, 45659376), (3, 30439584), (4, 22829688), (6, 15219792), (7, 13045536), (8, 11414844), (9, 10146528), (12, 7609896), (14, 6522768), (16, 5707422), (18, 5073264), (21, 4348512), (24, 3804948), (27, 3382176), (28, 3261384), (32, 2853711), (36, 2536632), (42, 2174256), (48, 1902474), (49, 1863648), (54, 1691088), (56, 1630692), (63, 1449504), (72, 1268316), (81, 1127392), (84, 1087128), (96, 951237), (98, 931824), (108, 845544), (112, 815346), (126, 724752), (144, 634158), (147, 621216), (162, 563696), (168, 543564), (189, 483168), (196, 465912), (216, 422772), (224, 407673), (252, 362376), (288, 317079), (294, 310608), (324, 281848), (336, 271782), (378, 241584), (392, 232956), (432, 211386), (441, 207072), (504, 181188), (567, 161056), (588, 155304), (648, 140924), (672, 135891), (719, 127008), (756, 120792), (784, 116478), (864, 105693), (882, 103536), (1008, 90594), (1134, 80528), (1176, 77652), (1296, 70462), (1323, 69024), (1438, 63504), (1512, 60396), (1568, 58239), (1764, 51768), (2016, 45297), (2157, 42336), (2268, 40264), (2352, 38826), (2592, 35231), (2646, 34512), (2876, 31752), (3024, 30198), (3528, 25884), (3969, 23008), (4314, 21168), (4536, 20132), (4704, 19413), (5033, 18144), (5292, 17256), (5752, 15876), (6048, 15099), (6471, 14112), (7056, 12942), (7938, 11504), (8628, 10584), (9072, 10066)]