44105080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 105494400

約数和(自身を除く): 61389320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 131, 152, 190, 262, 380, 443, 524, 655, 760, 886, 1048, 1310, 1772, 2215, 2489, 2620, 3544, 4430, 4978, 5240, 8417, 8860, 9956, 12445, 16834, 17720, 19912, 24890, 33668, 42085, 49780, 58033, 67336, 84170, 99560, 116066, 168340, 232132, 290165, 336680, 464264, 580330, 1102627, 1160660, 2205254, 2321320, 4410508, 5513135, 8821016, 11026270, 22052540, 44105080]

約数ペア:

[(1, 44105080), (2, 22052540), (4, 11026270), (5, 8821016), (8, 5513135), (10, 4410508), (19, 2321320), (20, 2205254), (38, 1160660), (40, 1102627), (76, 580330), (95, 464264), (131, 336680), (152, 290165), (190, 232132), (262, 168340), (380, 116066), (443, 99560), (524, 84170), (655, 67336), (760, 58033), (886, 49780), (1048, 42085), (1310, 33668), (1772, 24890), (2215, 19912), (2489, 17720), (2620, 16834), (3544, 12445), (4430, 9956), (4978, 8860), (5240, 8417)]