98171840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23599}}^1$

素因数の和:23629

約数の個数: 56

約数和(自身を含む): 251764800

約数和(自身を除く): 153592960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 23599, 47198, 94396, 117995, 188792, 235990, 306787, 377584, 471980, 613574, 755168, 943960, 1227148, 1510336, 1533935, 1887920, 2454296, 3067870, 3775840, 4908592, 6135740, 7551680, 9817184, 12271480, 19634368, 24542960, 49085920, 98171840]

約数ペア:

[(1, 98171840), (2, 49085920), (4, 24542960), (5, 19634368), (8, 12271480), (10, 9817184), (13, 7551680), (16, 6135740), (20, 4908592), (26, 3775840), (32, 3067870), (40, 2454296), (52, 1887920), (64, 1533935), (65, 1510336), (80, 1227148), (104, 943960), (130, 755168), (160, 613574), (208, 471980), (260, 377584), (320, 306787), (416, 235990), (520, 188792), (832, 117995), (1040, 94396), (2080, 47198), (4160, 23599)]