97628300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 273315840

約数和(自身を除く): 175687540

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 31, 35, 44, 50, 55, 62, 70, 77, 100, 110, 124, 140, 154, 155, 175, 217, 220, 275, 308, 310, 341, 350, 385, 409, 434, 550, 620, 682, 700, 770, 775, 818, 868, 1085, 1100, 1364, 1540, 1550, 1636, 1705, 1925, 2045, 2170, 2387, 2863, 3100, 3410, 3850, 4090, 4340, 4499, 4774, 5425, 5726, 6820, 7700, 8180, 8525, 8998, 9548, 10225, 10850, 11452, 11935, 12679, 14315, 17050, 17996, 20450, 21700, 22495, 23870, 25358, 28630, 31493, 34100, 40900, 44990, 47740, 50716, 57260, 59675, 62986, 63395, 71575, 88753, 89980, 112475, 119350, 125972, 126790, 139469, 143150, 157465, 177506, 224950, 238700, 253580, 278938, 286300, 314930, 316975, 355012, 443765, 449900, 557876, 629860, 633950, 697345, 787325, 887530, 976283, 1267900, 1394690, 1574650, 1775060, 1952566, 2218825, 2789380, 3149300, 3486725, 3905132, 4437650, 4881415, 6973450, 8875300, 9762830, 13946900, 19525660, 24407075, 48814150, 97628300]

約数ペア:

[(1, 97628300), (2, 48814150), (4, 24407075), (5, 19525660), (7, 13946900), (10, 9762830), (11, 8875300), (14, 6973450), (20, 4881415), (22, 4437650), (25, 3905132), (28, 3486725), (31, 3149300), (35, 2789380), (44, 2218825), (50, 1952566), (55, 1775060), (62, 1574650), (70, 1394690), (77, 1267900), (100, 976283), (110, 887530), (124, 787325), (140, 697345), (154, 633950), (155, 629860), (175, 557876), (217, 449900), (220, 443765), (275, 355012), (308, 316975), (310, 314930), (341, 286300), (350, 278938), (385, 253580), (409, 238700), (434, 224950), (550, 177506), (620, 157465), (682, 143150), (700, 139469), (770, 126790), (775, 125972), (818, 119350), (868, 112475), (1085, 89980), (1100, 88753), (1364, 71575), (1540, 63395), (1550, 62986), (1636, 59675), (1705, 57260), (1925, 50716), (2045, 47740), (2170, 44990), (2387, 40900), (2863, 34100), (3100, 31493), (3410, 28630), (3850, 25358), (4090, 23870), (4340, 22495), (4499, 21700), (4774, 20450), (5425, 17996), (5726, 17050), (6820, 14315), (7700, 12679), (8180, 11935), (8525, 11452), (8998, 10850), (9548, 10225)]