129757248

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1313

約数の個数: 112

約数和(自身を含む): 388030720

約数和(自身を除く): 258273472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 144, 183, 192, 216, 244, 288, 366, 432, 488, 549, 576, 732, 864, 976, 1098, 1231, 1464, 1647, 1728, 1952, 2196, 2462, 2928, 3294, 3693, 3904, 4392, 4924, 5856, 6588, 7386, 8784, 9848, 11079, 11712, 13176, 14772, 17568, 19696, 22158, 26352, 29544, 33237, 35136, 39392, 44316, 52704, 59088, 66474, 75091, 78784, 88632, 105408, 118176, 132948, 150182, 177264, 225273, 236352, 265896, 300364, 354528, 450546, 531792, 600728, 675819, 709056, 901092, 1063584, 1201456, 1351638, 1802184, 2027457, 2127168, 2402912, 2703276, 3604368, 4054914, 4805824, 5406552, 7208736, 8109828, 10813104, 14417472, 16219656, 21626208, 32439312, 43252416, 64878624, 129757248]

約数ペア:

[(1, 129757248), (2, 64878624), (3, 43252416), (4, 32439312), (6, 21626208), (8, 16219656), (9, 14417472), (12, 10813104), (16, 8109828), (18, 7208736), (24, 5406552), (27, 4805824), (32, 4054914), (36, 3604368), (48, 2703276), (54, 2402912), (61, 2127168), (64, 2027457), (72, 1802184), (96, 1351638), (108, 1201456), (122, 1063584), (144, 901092), (183, 709056), (192, 675819), (216, 600728), (244, 531792), (288, 450546), (366, 354528), (432, 300364), (488, 265896), (549, 236352), (576, 225273), (732, 177264), (864, 150182), (976, 132948), (1098, 118176), (1231, 105408), (1464, 88632), (1647, 78784), (1728, 75091), (1952, 66474), (2196, 59088), (2462, 52704), (2928, 44316), (3294, 39392), (3693, 35136), (3904, 33237), (4392, 29544), (4924, 26352), (5856, 22158), (6588, 19696), (7386, 17568), (8784, 14772), (9848, 13176), (11079, 11712)]