98898450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 282839040

約数和(自身を除く): 183940590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 131, 150, 175, 210, 262, 350, 393, 525, 655, 719, 786, 917, 1050, 1310, 1438, 1834, 1965, 2157, 2751, 3275, 3595, 3930, 4314, 4585, 5033, 5502, 6550, 7190, 9170, 9825, 10066, 10785, 13755, 15099, 17975, 19650, 21570, 22925, 25165, 27510, 30198, 35950, 45850, 50330, 53925, 68775, 75495, 94189, 107850, 125825, 137550, 150990, 188378, 251650, 282567, 377475, 470945, 565134, 659323, 754950, 941890, 1318646, 1412835, 1977969, 2354725, 2825670, 3296615, 3955938, 4709450, 6593230, 7064175, 9889845, 14128350, 16483075, 19779690, 32966150, 49449225, 98898450]

約数ペア:

[(1, 98898450), (2, 49449225), (3, 32966150), (5, 19779690), (6, 16483075), (7, 14128350), (10, 9889845), (14, 7064175), (15, 6593230), (21, 4709450), (25, 3955938), (30, 3296615), (35, 2825670), (42, 2354725), (50, 1977969), (70, 1412835), (75, 1318646), (105, 941890), (131, 754950), (150, 659323), (175, 565134), (210, 470945), (262, 377475), (350, 282567), (393, 251650), (525, 188378), (655, 150990), (719, 137550), (786, 125825), (917, 107850), (1050, 94189), (1310, 75495), (1438, 68775), (1834, 53925), (1965, 50330), (2157, 45850), (2751, 35950), (3275, 30198), (3595, 27510), (3930, 25165), (4314, 22925), (4585, 21570), (5033, 19650), (5502, 17975), (6550, 15099), (7190, 13755), (9170, 10785), (9825, 10066)]