98415040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 112

約数和(自身を含む): 252374400

約数和(自身を除く): 153959360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 79, 80, 85, 136, 158, 160, 170, 229, 272, 316, 320, 340, 395, 458, 544, 632, 680, 790, 916, 1088, 1145, 1264, 1343, 1360, 1580, 1832, 2290, 2528, 2686, 2720, 3160, 3664, 3893, 4580, 5056, 5372, 5440, 6320, 6715, 7328, 7786, 9160, 10744, 12640, 13430, 14656, 15572, 18091, 18320, 19465, 21488, 25280, 26860, 31144, 36182, 36640, 38930, 42976, 53720, 62288, 72364, 73280, 77860, 85952, 90455, 107440, 124576, 144728, 155720, 180910, 214880, 249152, 289456, 307547, 311440, 361820, 429760, 578912, 615094, 622880, 723640, 1157824, 1230188, 1245760, 1447280, 1537735, 2460376, 2894560, 3075470, 4920752, 5789120, 6150940, 9841504, 12301880, 19683008, 24603760, 49207520, 98415040]

約数ペア:

[(1, 98415040), (2, 49207520), (4, 24603760), (5, 19683008), (8, 12301880), (10, 9841504), (16, 6150940), (17, 5789120), (20, 4920752), (32, 3075470), (34, 2894560), (40, 2460376), (64, 1537735), (68, 1447280), (79, 1245760), (80, 1230188), (85, 1157824), (136, 723640), (158, 622880), (160, 615094), (170, 578912), (229, 429760), (272, 361820), (316, 311440), (320, 307547), (340, 289456), (395, 249152), (458, 214880), (544, 180910), (632, 155720), (680, 144728), (790, 124576), (916, 107440), (1088, 90455), (1145, 85952), (1264, 77860), (1343, 73280), (1360, 72364), (1580, 62288), (1832, 53720), (2290, 42976), (2528, 38930), (2686, 36640), (2720, 36182), (3160, 31144), (3664, 26860), (3893, 25280), (4580, 21488), (5056, 19465), (5372, 18320), (5440, 18091), (6320, 15572), (6715, 14656), (7328, 13430), (7786, 12640), (9160, 10744)]