7264686100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{78031}}^1$

素因数の和:78078

約数の個数: 108

約数和(自身を含む): 19303556160

約数和(自身を除く): 12038870060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 49, 50, 70, 76, 95, 98, 100, 133, 140, 175, 190, 196, 245, 266, 350, 380, 475, 490, 532, 665, 700, 931, 950, 980, 1225, 1330, 1862, 1900, 2450, 2660, 3325, 3724, 4655, 4900, 6650, 9310, 13300, 18620, 23275, 46550, 78031, 93100, 156062, 312124, 390155, 546217, 780310, 1092434, 1482589, 1560620, 1950775, 2184868, 2731085, 2965178, 3823519, 3901550, 5462170, 5930356, 7412945, 7647038, 7803100, 10378123, 10924340, 13655425, 14825890, 15294076, 19117595, 20756246, 27310850, 29651780, 37064725, 38235190, 41512492, 51890615, 54621700, 72646861, 74129450, 76470380, 95587975, 103781230, 145293722, 148258900, 191175950, 207562460, 259453075, 290587444, 363234305, 382351900, 518906150, 726468610, 1037812300, 1452937220, 1816171525, 3632343050, 7264686100]

約数ペア:

[(1, 7264686100), (2, 3632343050), (4, 1816171525), (5, 1452937220), (7, 1037812300), (10, 726468610), (14, 518906150), (19, 382351900), (20, 363234305), (25, 290587444), (28, 259453075), (35, 207562460), (38, 191175950), (49, 148258900), (50, 145293722), (70, 103781230), (76, 95587975), (95, 76470380), (98, 74129450), (100, 72646861), (133, 54621700), (140, 51890615), (175, 41512492), (190, 38235190), (196, 37064725), (245, 29651780), (266, 27310850), (350, 20756246), (380, 19117595), (475, 15294076), (490, 14825890), (532, 13655425), (665, 10924340), (700, 10378123), (931, 7803100), (950, 7647038), (980, 7412945), (1225, 5930356), (1330, 5462170), (1862, 3901550), (1900, 3823519), (2450, 2965178), (2660, 2731085), (3325, 2184868), (3724, 1950775), (4655, 1560620), (4900, 1482589), (6650, 1092434), (9310, 780310), (13300, 546217), (18620, 390155), (23275, 312124), (46550, 156062), (78031, 93100)]