98039360

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9883}}^1$

素因数の和:9931

約数の個数: 56

約数和(自身を含む): 241011456

約数和(自身を除く): 142972096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9883, 9920, 19766, 39532, 49415, 79064, 98830, 158128, 197660, 306373, 316256, 395320, 612746, 632512, 790640, 1225492, 1531865, 1581280, 2450984, 3063730, 3162560, 4901968, 6127460, 9803936, 12254920, 19607872, 24509840, 49019680, 98039360]

約数ペア:

[(1, 98039360), (2, 49019680), (4, 24509840), (5, 19607872), (8, 12254920), (10, 9803936), (16, 6127460), (20, 4901968), (31, 3162560), (32, 3063730), (40, 2450984), (62, 1581280), (64, 1531865), (80, 1225492), (124, 790640), (155, 632512), (160, 612746), (248, 395320), (310, 316256), (320, 306373), (496, 197660), (620, 158128), (992, 98830), (1240, 79064), (1984, 49415), (2480, 39532), (4960, 19766), (9883, 9920)]