2985470950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40813}}^1$

素因数の和:40862

約数の個数: 96

約数和(自身を含む): 7287747840

約数和(自身を除く): 4302276890

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 25, 35, 38, 50, 55, 70, 77, 95, 110, 133, 154, 175, 190, 209, 266, 275, 350, 385, 418, 475, 550, 665, 770, 950, 1045, 1330, 1463, 1925, 2090, 2926, 3325, 3850, 5225, 6650, 7315, 10450, 14630, 36575, 40813, 73150, 81626, 204065, 285691, 408130, 448943, 571382, 775447, 897886, 1020325, 1428455, 1550894, 2040650, 2244715, 2856910, 3142601, 3877235, 4489430, 5428129, 6285202, 7142275, 7754470, 8529917, 10856258, 11223575, 14284550, 15713005, 17059834, 19386175, 22447150, 27140645, 31426010, 38772350, 42649585, 54281290, 59709419, 78565025, 85299170, 119418838, 135703225, 157130050, 213247925, 271406450, 298547095, 426495850, 597094190, 1492735475, 2985470950]

約数ペア:

[(1, 2985470950), (2, 1492735475), (5, 597094190), (7, 426495850), (10, 298547095), (11, 271406450), (14, 213247925), (19, 157130050), (22, 135703225), (25, 119418838), (35, 85299170), (38, 78565025), (50, 59709419), (55, 54281290), (70, 42649585), (77, 38772350), (95, 31426010), (110, 27140645), (133, 22447150), (154, 19386175), (175, 17059834), (190, 15713005), (209, 14284550), (266, 11223575), (275, 10856258), (350, 8529917), (385, 7754470), (418, 7142275), (475, 6285202), (550, 5428129), (665, 4489430), (770, 3877235), (950, 3142601), (1045, 2856910), (1330, 2244715), (1463, 2040650), (1925, 1550894), (2090, 1428455), (2926, 1020325), (3325, 897886), (3850, 775447), (5225, 571382), (6650, 448943), (7315, 408130), (10450, 285691), (14630, 204065), (36575, 81626), (40813, 73150)]