38804200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 97326360

約数和(自身を除く): 58522160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 101, 113, 136, 170, 200, 202, 226, 340, 404, 425, 452, 505, 565, 680, 808, 850, 904, 1010, 1130, 1700, 1717, 1921, 2020, 2260, 2525, 2825, 3400, 3434, 3842, 4040, 4520, 5050, 5650, 6868, 7684, 8585, 9605, 10100, 11300, 11413, 13736, 15368, 17170, 19210, 20200, 22600, 22826, 34340, 38420, 42925, 45652, 48025, 57065, 68680, 76840, 85850, 91304, 96050, 114130, 171700, 192100, 194021, 228260, 285325, 343400, 384200, 388042, 456520, 570650, 776084, 970105, 1141300, 1552168, 1940210, 2282600, 3880420, 4850525, 7760840, 9701050, 19402100, 38804200]

約数ペア:

[(1, 38804200), (2, 19402100), (4, 9701050), (5, 7760840), (8, 4850525), (10, 3880420), (17, 2282600), (20, 1940210), (25, 1552168), (34, 1141300), (40, 970105), (50, 776084), (68, 570650), (85, 456520), (100, 388042), (101, 384200), (113, 343400), (136, 285325), (170, 228260), (200, 194021), (202, 192100), (226, 171700), (340, 114130), (404, 96050), (425, 91304), (452, 85850), (505, 76840), (565, 68680), (680, 57065), (808, 48025), (850, 45652), (904, 42925), (1010, 38420), (1130, 34340), (1700, 22826), (1717, 22600), (1921, 20200), (2020, 19210), (2260, 17170), (2525, 15368), (2825, 13736), (3400, 11413), (3434, 11300), (3842, 10100), (4040, 9605), (4520, 8585), (5050, 7684), (5650, 6868)]