98713020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2539

約数の個数: 96

約数和(自身を含む): 319269888

約数和(自身を除く): 220556868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1940, 2037, 2423, 2716, 2910, 3395, 4074, 4846, 5820, 6790, 7269, 8148, 9692, 10185, 12115, 13580, 14538, 16961, 20370, 24230, 29076, 33922, 36345, 40740, 48460, 50883, 67844, 72690, 84805, 101766, 145380, 169610, 203532, 235031, 254415, 339220, 470062, 508830, 705093, 940124, 1017660, 1175155, 1410186, 1645217, 2350310, 2820372, 3290434, 3525465, 4700620, 4935651, 6580868, 7050930, 8226085, 9871302, 14101860, 16452170, 19742604, 24678255, 32904340, 49356510, 98713020]

約数ペア:

[(1, 98713020), (2, 49356510), (3, 32904340), (4, 24678255), (5, 19742604), (6, 16452170), (7, 14101860), (10, 9871302), (12, 8226085), (14, 7050930), (15, 6580868), (20, 4935651), (21, 4700620), (28, 3525465), (30, 3290434), (35, 2820372), (42, 2350310), (60, 1645217), (70, 1410186), (84, 1175155), (97, 1017660), (105, 940124), (140, 705093), (194, 508830), (210, 470062), (291, 339220), (388, 254415), (420, 235031), (485, 203532), (582, 169610), (679, 145380), (970, 101766), (1164, 84805), (1358, 72690), (1455, 67844), (1940, 50883), (2037, 48460), (2423, 40740), (2716, 36345), (2910, 33922), (3395, 29076), (4074, 24230), (4846, 20370), (5820, 16961), (6790, 14538), (7269, 13580), (8148, 12115), (9692, 10185)]