98498432

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 209120400

約数和(自身を除く): 110621968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 128, 152, 202, 304, 401, 404, 608, 802, 808, 1216, 1604, 1616, 1919, 2432, 3208, 3232, 3838, 6416, 6464, 7619, 7676, 12832, 12928, 15238, 15352, 25664, 30476, 30704, 40501, 51328, 60952, 61408, 81002, 121904, 122816, 162004, 243808, 245632, 324008, 487616, 648016, 769519, 975232, 1296032, 1539038, 2592064, 3078076, 5184128, 6156152, 12312304, 24624608, 49249216, 98498432]

約数ペア:

[(1, 98498432), (2, 49249216), (4, 24624608), (8, 12312304), (16, 6156152), (19, 5184128), (32, 3078076), (38, 2592064), (64, 1539038), (76, 1296032), (101, 975232), (128, 769519), (152, 648016), (202, 487616), (304, 324008), (401, 245632), (404, 243808), (608, 162004), (802, 122816), (808, 121904), (1216, 81002), (1604, 61408), (1616, 60952), (1919, 51328), (2432, 40501), (3208, 30704), (3232, 30476), (3838, 25664), (6416, 15352), (6464, 15238), (7619, 12928), (7676, 12832)]