3083859940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 7500697344

約数和(自身を除く): 4416837404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 173, 314, 346, 628, 692, 785, 811, 865, 1099, 1211, 1570, 1622, 1730, 2198, 2422, 3140, 3244, 3460, 4055, 4396, 4844, 5495, 5677, 6055, 8110, 10990, 11354, 12110, 16220, 21980, 22708, 24220, 27161, 28385, 54322, 56770, 108644, 113540, 127327, 135805, 140303, 190127, 254654, 271610, 280606, 380254, 509308, 543220, 561212, 636635, 701515, 760508, 891289, 950635, 982121, 1273270, 1403030, 1782578, 1901270, 1964242, 2546540, 2806060, 3565156, 3802540, 3928484, 4456445, 4910605, 8912890, 9821210, 17825780, 19642420, 22027571, 44055142, 88110284, 110137855, 154192997, 220275710, 308385994, 440551420, 616771988, 770964985, 1541929970, 3083859940]

約数ペア:

[(1, 3083859940), (2, 1541929970), (4, 770964985), (5, 616771988), (7, 440551420), (10, 308385994), (14, 220275710), (20, 154192997), (28, 110137855), (35, 88110284), (70, 44055142), (140, 22027571), (157, 19642420), (173, 17825780), (314, 9821210), (346, 8912890), (628, 4910605), (692, 4456445), (785, 3928484), (811, 3802540), (865, 3565156), (1099, 2806060), (1211, 2546540), (1570, 1964242), (1622, 1901270), (1730, 1782578), (2198, 1403030), (2422, 1273270), (3140, 982121), (3244, 950635), (3460, 891289), (4055, 760508), (4396, 701515), (4844, 636635), (5495, 561212), (5677, 543220), (6055, 509308), (8110, 380254), (10990, 280606), (11354, 271610), (12110, 254654), (16220, 190127), (21980, 140303), (22708, 135805), (24220, 127327), (27161, 113540), (28385, 108644), (54322, 56770)]