1036237960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{2069}}^1$

素因数の和:2758

約数の個数: 64

約数和(自身を含む): 2459160000

約数和(自身を除く): 1422922040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 659, 760, 1318, 2069, 2636, 3295, 4138, 5272, 6590, 8276, 10345, 12521, 13180, 16552, 20690, 25042, 26360, 39311, 41380, 50084, 62605, 78622, 82760, 100168, 125210, 157244, 196555, 250420, 314488, 393110, 500840, 786220, 1363471, 1572440, 2726942, 5453884, 6817355, 10907768, 13634710, 25905949, 27269420, 51811898, 54538840, 103623796, 129529745, 207247592, 259059490, 518118980, 1036237960]

約数ペア:

[(1, 1036237960), (2, 518118980), (4, 259059490), (5, 207247592), (8, 129529745), (10, 103623796), (19, 54538840), (20, 51811898), (38, 27269420), (40, 25905949), (76, 13634710), (95, 10907768), (152, 6817355), (190, 5453884), (380, 2726942), (659, 1572440), (760, 1363471), (1318, 786220), (2069, 500840), (2636, 393110), (3295, 314488), (4138, 250420), (5272, 196555), (6590, 157244), (8276, 125210), (10345, 100168), (12521, 82760), (13180, 78622), (16552, 62605), (20690, 50084), (25042, 41380), (26360, 39311)]