91409500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 256838400

約数和(自身を除く): 165428900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 41, 49, 50, 52, 65, 70, 82, 91, 98, 100, 125, 130, 140, 164, 175, 182, 196, 205, 245, 250, 260, 287, 325, 343, 350, 364, 410, 455, 490, 500, 533, 574, 637, 650, 686, 700, 820, 875, 910, 980, 1025, 1066, 1148, 1225, 1274, 1300, 1372, 1435, 1625, 1715, 1750, 1820, 2009, 2050, 2132, 2275, 2450, 2548, 2665, 2870, 3185, 3250, 3430, 3500, 3731, 4018, 4100, 4459, 4550, 4900, 5125, 5330, 5740, 6125, 6370, 6500, 6860, 7175, 7462, 8036, 8575, 8918, 9100, 10045, 10250, 10660, 11375, 12250, 12740, 13325, 14063, 14350, 14924, 15925, 17150, 17836, 18655, 20090, 20500, 22295, 22750, 24500, 26117, 26650, 28126, 28700, 31850, 34300, 35875, 37310, 40180, 42875, 44590, 45500, 50225, 52234, 53300, 56252, 63700, 66625, 70315, 71750, 74620, 79625, 85750, 89180, 93275, 100450, 104468, 111475, 130585, 133250, 140630, 143500, 159250, 171500, 182819, 186550, 200900, 222950, 251125, 261170, 266500, 281260, 318500, 351575, 365638, 373100, 445900, 466375, 502250, 522340, 557375, 652925, 703150, 731276, 914095, 932750, 1004500, 1114750, 1305850, 1406300, 1757875, 1828190, 1865500, 2229500, 2611700, 3264625, 3515750, 3656380, 4570475, 6529250, 7031500, 9140950, 13058500, 18281900, 22852375, 45704750, 91409500]

約数ペア:

[(1, 91409500), (2, 45704750), (4, 22852375), (5, 18281900), (7, 13058500), (10, 9140950), (13, 7031500), (14, 6529250), (20, 4570475), (25, 3656380), (26, 3515750), (28, 3264625), (35, 2611700), (41, 2229500), (49, 1865500), (50, 1828190), (52, 1757875), (65, 1406300), (70, 1305850), (82, 1114750), (91, 1004500), (98, 932750), (100, 914095), (125, 731276), (130, 703150), (140, 652925), (164, 557375), (175, 522340), (182, 502250), (196, 466375), (205, 445900), (245, 373100), (250, 365638), (260, 351575), (287, 318500), (325, 281260), (343, 266500), (350, 261170), (364, 251125), (410, 222950), (455, 200900), (490, 186550), (500, 182819), (533, 171500), (574, 159250), (637, 143500), (650, 140630), (686, 133250), (700, 130585), (820, 111475), (875, 104468), (910, 100450), (980, 93275), (1025, 89180), (1066, 85750), (1148, 79625), (1225, 74620), (1274, 71750), (1300, 70315), (1372, 66625), (1435, 63700), (1625, 56252), (1715, 53300), (1750, 52234), (1820, 50225), (2009, 45500), (2050, 44590), (2132, 42875), (2275, 40180), (2450, 37310), (2548, 35875), (2665, 34300), (2870, 31850), (3185, 28700), (3250, 28126), (3430, 26650), (3500, 26117), (3731, 24500), (4018, 22750), (4100, 22295), (4459, 20500), (4550, 20090), (4900, 18655), (5125, 17836), (5330, 17150), (5740, 15925), (6125, 14924), (6370, 14350), (6500, 14063), (6860, 13325), (7175, 12740), (7462, 12250), (8036, 11375), (8575, 10660), (8918, 10250), (9100, 10045)]