98072960

素因数分解:

$2^7\times 5^1\times {\mathrm{293}}^1\times {\mathrm{523}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 235705680

約数和(自身を除く): 137632720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 293, 320, 523, 586, 640, 1046, 1172, 1465, 2092, 2344, 2615, 2930, 4184, 4688, 5230, 5860, 8368, 9376, 10460, 11720, 16736, 18752, 20920, 23440, 33472, 37504, 41840, 46880, 66944, 83680, 93760, 153239, 167360, 187520, 306478, 334720, 612956, 766195, 1225912, 1532390, 2451824, 3064780, 4903648, 6129560, 9807296, 12259120, 19614592, 24518240, 49036480, 98072960]

約数ペア:

[(1, 98072960), (2, 49036480), (4, 24518240), (5, 19614592), (8, 12259120), (10, 9807296), (16, 6129560), (20, 4903648), (32, 3064780), (40, 2451824), (64, 1532390), (80, 1225912), (128, 766195), (160, 612956), (293, 334720), (320, 306478), (523, 187520), (586, 167360), (640, 153239), (1046, 93760), (1172, 83680), (1465, 66944), (2092, 46880), (2344, 41840), (2615, 37504), (2930, 33472), (4184, 23440), (4688, 20920), (5230, 18752), (5860, 16736), (8368, 11720), (9376, 10460)]