64273650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1556

約数の個数: 96

約数和(自身を含む): 186738048

約数和(自身を除く): 122464398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 50, 70, 75, 82, 105, 123, 150, 175, 205, 210, 246, 287, 350, 410, 525, 574, 615, 861, 1025, 1050, 1230, 1435, 1493, 1722, 2050, 2870, 2986, 3075, 4305, 4479, 6150, 7175, 7465, 8610, 8958, 10451, 14350, 14930, 20902, 21525, 22395, 31353, 37325, 43050, 44790, 52255, 61213, 62706, 74650, 104510, 111975, 122426, 156765, 183639, 223950, 261275, 306065, 313530, 367278, 428491, 522550, 612130, 783825, 856982, 918195, 1285473, 1530325, 1567650, 1836390, 2142455, 2570946, 3060650, 4284910, 4590975, 6427365, 9181950, 10712275, 12854730, 21424550, 32136825, 64273650]

約数ペア:

[(1, 64273650), (2, 32136825), (3, 21424550), (5, 12854730), (6, 10712275), (7, 9181950), (10, 6427365), (14, 4590975), (15, 4284910), (21, 3060650), (25, 2570946), (30, 2142455), (35, 1836390), (41, 1567650), (42, 1530325), (50, 1285473), (70, 918195), (75, 856982), (82, 783825), (105, 612130), (123, 522550), (150, 428491), (175, 367278), (205, 313530), (210, 306065), (246, 261275), (287, 223950), (350, 183639), (410, 156765), (525, 122426), (574, 111975), (615, 104510), (861, 74650), (1025, 62706), (1050, 61213), (1230, 52255), (1435, 44790), (1493, 43050), (1722, 37325), (2050, 31353), (2870, 22395), (2986, 21525), (3075, 20902), (4305, 14930), (4479, 14350), (6150, 10451), (7175, 8958), (7465, 8610)]