15698827928

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{11213}}^1$

素因数の和:12336

約数の個数: 64

約数和(自身を含む): 35138396160

約数和(自身を除く): 19439568232

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1087, 1288, 2174, 4348, 7609, 8696, 11213, 15218, 22426, 25001, 30436, 44852, 50002, 60872, 78491, 89704, 100004, 156982, 175007, 200008, 257899, 313964, 350014, 515798, 627928, 700028, 1031596, 1400056, 1805293, 2063192, 3610586, 7221172, 12188531, 14442344, 24377062, 48754124, 85319717, 97508248, 170639434, 280336213, 341278868, 560672426, 682557736, 1121344852, 1962353491, 2242689704, 3924706982, 7849413964, 15698827928]

約数ペア:

[(1, 15698827928), (2, 7849413964), (4, 3924706982), (7, 2242689704), (8, 1962353491), (14, 1121344852), (23, 682557736), (28, 560672426), (46, 341278868), (56, 280336213), (92, 170639434), (161, 97508248), (184, 85319717), (322, 48754124), (644, 24377062), (1087, 14442344), (1288, 12188531), (2174, 7221172), (4348, 3610586), (7609, 2063192), (8696, 1805293), (11213, 1400056), (15218, 1031596), (22426, 700028), (25001, 627928), (30436, 515798), (44852, 350014), (50002, 313964), (60872, 257899), (78491, 200008), (89704, 175007), (100004, 156982)]