104171928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 309657600

約数和(自身を除く): 205485672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 79, 84, 94, 141, 158, 167, 168, 188, 237, 282, 316, 329, 334, 376, 474, 501, 553, 564, 632, 658, 668, 948, 987, 1002, 1106, 1128, 1169, 1316, 1336, 1659, 1896, 1974, 2004, 2212, 2338, 2632, 3318, 3507, 3713, 3948, 4008, 4424, 4676, 6636, 7014, 7426, 7849, 7896, 9352, 11139, 13193, 13272, 14028, 14852, 15698, 22278, 23547, 25991, 26386, 28056, 29704, 31396, 39579, 44556, 47094, 51982, 52772, 54943, 62792, 77973, 79158, 89112, 92351, 94188, 103964, 105544, 109886, 155946, 158316, 164829, 184702, 188376, 207928, 219772, 277053, 311892, 316632, 329658, 369404, 439544, 554106, 620071, 623784, 659316, 738808, 1108212, 1240142, 1318632, 1860213, 2216424, 2480284, 3720426, 4340497, 4960568, 7440852, 8680994, 13021491, 14881704, 17361988, 26042982, 34723976, 52085964, 104171928]

約数ペア:

[(1, 104171928), (2, 52085964), (3, 34723976), (4, 26042982), (6, 17361988), (7, 14881704), (8, 13021491), (12, 8680994), (14, 7440852), (21, 4960568), (24, 4340497), (28, 3720426), (42, 2480284), (47, 2216424), (56, 1860213), (79, 1318632), (84, 1240142), (94, 1108212), (141, 738808), (158, 659316), (167, 623784), (168, 620071), (188, 554106), (237, 439544), (282, 369404), (316, 329658), (329, 316632), (334, 311892), (376, 277053), (474, 219772), (501, 207928), (553, 188376), (564, 184702), (632, 164829), (658, 158316), (668, 155946), (948, 109886), (987, 105544), (1002, 103964), (1106, 94188), (1128, 92351), (1169, 89112), (1316, 79158), (1336, 77973), (1659, 62792), (1896, 54943), (1974, 52772), (2004, 51982), (2212, 47094), (2338, 44556), (2632, 39579), (3318, 31396), (3507, 29704), (3713, 28056), (3948, 26386), (4008, 25991), (4424, 23547), (4676, 22278), (6636, 15698), (7014, 14852), (7426, 14028), (7849, 13272), (7896, 13193), (9352, 11139)]