44484700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1847

約数の個数: 72

約数和(自身を含む): 109489520

約数和(自身を除く): 65004820

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 190, 247, 260, 325, 380, 475, 494, 650, 950, 988, 1235, 1300, 1801, 1900, 2470, 3602, 4940, 6175, 7204, 9005, 12350, 18010, 23413, 24700, 34219, 36020, 45025, 46826, 68438, 90050, 93652, 117065, 136876, 171095, 180100, 234130, 342190, 444847, 468260, 585325, 684380, 855475, 889694, 1170650, 1710950, 1779388, 2224235, 2341300, 3421900, 4448470, 8896940, 11121175, 22242350, 44484700]

約数ペア:

[(1, 44484700), (2, 22242350), (4, 11121175), (5, 8896940), (10, 4448470), (13, 3421900), (19, 2341300), (20, 2224235), (25, 1779388), (26, 1710950), (38, 1170650), (50, 889694), (52, 855475), (65, 684380), (76, 585325), (95, 468260), (100, 444847), (130, 342190), (190, 234130), (247, 180100), (260, 171095), (325, 136876), (380, 117065), (475, 93652), (494, 90050), (650, 68438), (950, 46826), (988, 45025), (1235, 36020), (1300, 34219), (1801, 24700), (1900, 23413), (2470, 18010), (3602, 12350), (4940, 9005), (6175, 7204)]