98299760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3106

約数の個数: 80

約数和(自身を含む): 254150400

約数和(自身を除く): 155850640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3049, 3224, 4030, 6098, 6448, 8060, 12196, 15245, 16120, 24392, 30490, 32240, 39637, 48784, 60980, 79274, 94519, 121960, 158548, 189038, 198185, 243920, 317096, 378076, 396370, 472595, 634192, 756152, 792740, 945190, 1228747, 1512304, 1585480, 1890380, 2457494, 3170960, 3780760, 4914988, 6143735, 7561520, 9829976, 12287470, 19659952, 24574940, 49149880, 98299760]

約数ペア:

[(1, 98299760), (2, 49149880), (4, 24574940), (5, 19659952), (8, 12287470), (10, 9829976), (13, 7561520), (16, 6143735), (20, 4914988), (26, 3780760), (31, 3170960), (40, 2457494), (52, 1890380), (62, 1585480), (65, 1512304), (80, 1228747), (104, 945190), (124, 792740), (130, 756152), (155, 634192), (208, 472595), (248, 396370), (260, 378076), (310, 317096), (403, 243920), (496, 198185), (520, 189038), (620, 158548), (806, 121960), (1040, 94519), (1240, 79274), (1612, 60980), (2015, 48784), (2480, 39637), (3049, 32240), (3224, 30490), (4030, 24392), (6098, 16120), (6448, 15245), (8060, 12196)]