4764700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 11249280

約数和(自身を除く): 6484580

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 50, 53, 58, 62, 100, 106, 116, 124, 145, 155, 212, 265, 290, 310, 530, 580, 620, 725, 775, 899, 1060, 1325, 1450, 1537, 1550, 1643, 1798, 2650, 2900, 3074, 3100, 3286, 3596, 4495, 5300, 6148, 6572, 7685, 8215, 8990, 15370, 16430, 17980, 22475, 30740, 32860, 38425, 41075, 44950, 47647, 76850, 82150, 89900, 95294, 153700, 164300, 190588, 238235, 476470, 952940, 1191175, 2382350, 4764700]

約数ペア:

[(1, 4764700), (2, 2382350), (4, 1191175), (5, 952940), (10, 476470), (20, 238235), (25, 190588), (29, 164300), (31, 153700), (50, 95294), (53, 89900), (58, 82150), (62, 76850), (100, 47647), (106, 44950), (116, 41075), (124, 38425), (145, 32860), (155, 30740), (212, 22475), (265, 17980), (290, 16430), (310, 15370), (530, 8990), (580, 8215), (620, 7685), (725, 6572), (775, 6148), (899, 5300), (1060, 4495), (1325, 3596), (1450, 3286), (1537, 3100), (1550, 3074), (1643, 2900), (1798, 2650)]