2251644631600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61858369}}^1$

素因数の和:61858407

約数の個数: 120

約数和(自身を含む): 6657940079840

約数和(自身を除く): 4406295448240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 7280, 9100, 18200, 36400, 61858369, 123716738, 247433476, 309291845, 433008583, 494866952, 618583690, 804158797, 866017166, 989733904, 1237167380, 1546459225, 1608317594, 1732034332, 2165042915, 2474334760, 3092918450, 3216635188, 3464068664, 4020793985, 4330085830, 4948669520, 5629111579, 6185836900, 6433270376, 6928137328, 8041587970, 8660171660, 10825214575, 11258223158, 12371673800, 12866540752, 16083175940, 17320343320, 20103969925, 21650429150, 22516446316, 24743347600, 28145557895, 32166351880, 34640686640, 40207939850, 43300858300, 45032892632, 56291115790, 64332703760, 80415879700, 86601716600, 90065785264, 112582231580, 140727789475, 160831759400, 173203433200, 225164463160, 281455578950, 321663518800, 450328926320, 562911157900, 1125822315800, 2251644631600]

約数ペア:

[(1, 2251644631600), (2, 1125822315800), (4, 562911157900), (5, 450328926320), (7, 321663518800), (8, 281455578950), (10, 225164463160), (13, 173203433200), (14, 160831759400), (16, 140727789475), (20, 112582231580), (25, 90065785264), (26, 86601716600), (28, 80415879700), (35, 64332703760), (40, 56291115790), (50, 45032892632), (52, 43300858300), (56, 40207939850), (65, 34640686640), (70, 32166351880), (80, 28145557895), (91, 24743347600), (100, 22516446316), (104, 21650429150), (112, 20103969925), (130, 17320343320), (140, 16083175940), (175, 12866540752), (182, 12371673800), (200, 11258223158), (208, 10825214575), (260, 8660171660), (280, 8041587970), (325, 6928137328), (350, 6433270376), (364, 6185836900), (400, 5629111579), (455, 4948669520), (520, 4330085830), (560, 4020793985), (650, 3464068664), (700, 3216635188), (728, 3092918450), (910, 2474334760), (1040, 2165042915), (1300, 1732034332), (1400, 1608317594), (1456, 1546459225), (1820, 1237167380), (2275, 989733904), (2600, 866017166), (2800, 804158797), (3640, 618583690), (4550, 494866952), (5200, 433008583), (7280, 309291845), (9100, 247433476), (18200, 123716738), (36400, 61858369)]