388263030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{659}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 958003200

約数和(自身を除く): 569740170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 479, 615, 659, 958, 1230, 1318, 1437, 1977, 2395, 2874, 3295, 3954, 4790, 6590, 7185, 9885, 14370, 19639, 19770, 27019, 39278, 54038, 58917, 81057, 98195, 117834, 135095, 162114, 196390, 270190, 294585, 315661, 405285, 589170, 631322, 810570, 946983, 1578305, 1893966, 3156610, 4734915, 9469830, 12942101, 25884202, 38826303, 64710505, 77652606, 129421010, 194131515, 388263030]

約数ペア:

[(1, 388263030), (2, 194131515), (3, 129421010), (5, 77652606), (6, 64710505), (10, 38826303), (15, 25884202), (30, 12942101), (41, 9469830), (82, 4734915), (123, 3156610), (205, 1893966), (246, 1578305), (410, 946983), (479, 810570), (615, 631322), (659, 589170), (958, 405285), (1230, 315661), (1318, 294585), (1437, 270190), (1977, 196390), (2395, 162114), (2874, 135095), (3295, 117834), (3954, 98195), (4790, 81057), (6590, 58917), (7185, 54038), (9885, 39278), (14370, 27019), (19639, 19770)]