98430780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1939

約数の個数: 96

約数和(自身を含む): 317560320

約数和(自身を除く): 219129540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1789, 1834, 1965, 2620, 2751, 3578, 3668, 3930, 4585, 5367, 5502, 7156, 7860, 8945, 9170, 10734, 11004, 12523, 13755, 17890, 18340, 21468, 25046, 26835, 27510, 35780, 37569, 50092, 53670, 55020, 62615, 75138, 107340, 125230, 150276, 187845, 234359, 250460, 375690, 468718, 703077, 751380, 937436, 1171795, 1406154, 1640513, 2343590, 2812308, 3281026, 3515385, 4687180, 4921539, 6562052, 7030770, 8202565, 9843078, 14061540, 16405130, 19686156, 24607695, 32810260, 49215390, 98430780]

約数ペア:

[(1, 98430780), (2, 49215390), (3, 32810260), (4, 24607695), (5, 19686156), (6, 16405130), (7, 14061540), (10, 9843078), (12, 8202565), (14, 7030770), (15, 6562052), (20, 4921539), (21, 4687180), (28, 3515385), (30, 3281026), (35, 2812308), (42, 2343590), (60, 1640513), (70, 1406154), (84, 1171795), (105, 937436), (131, 751380), (140, 703077), (210, 468718), (262, 375690), (393, 250460), (420, 234359), (524, 187845), (655, 150276), (786, 125230), (917, 107340), (1310, 75138), (1572, 62615), (1789, 55020), (1834, 53670), (1965, 50092), (2620, 37569), (2751, 35780), (3578, 27510), (3668, 26835), (3930, 25046), (4585, 21468), (5367, 18340), (5502, 17890), (7156, 13755), (7860, 12523), (8945, 11004), (9170, 10734)]