98601720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 353354400

約数和(自身を除く): 254752680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 105, 120, 123, 140, 147, 164, 168, 196, 205, 210, 245, 246, 280, 287, 294, 328, 392, 409, 410, 420, 490, 492, 574, 588, 615, 735, 818, 820, 840, 861, 980, 984, 1148, 1176, 1227, 1230, 1435, 1470, 1636, 1640, 1722, 1960, 2009, 2045, 2296, 2454, 2460, 2863, 2870, 2940, 3272, 3444, 4018, 4090, 4305, 4908, 4920, 5726, 5740, 5880, 6027, 6135, 6888, 8036, 8180, 8589, 8610, 9816, 10045, 11452, 11480, 12054, 12270, 14315, 16072, 16360, 16769, 17178, 17220, 20041, 20090, 22904, 24108, 24540, 28630, 30135, 33538, 34356, 34440, 40082, 40180, 42945, 48216, 49080, 50307, 57260, 60123, 60270, 67076, 68712, 80164, 80360, 83845, 85890, 100205, 100614, 114520, 117383, 120246, 120540, 134152, 160328, 167690, 171780, 200410, 201228, 234766, 240492, 241080, 251535, 300615, 335380, 343560, 352149, 400820, 402456, 469532, 480984, 503070, 586915, 601230, 670760, 704298, 801640, 821681, 939064, 1006140, 1173830, 1202460, 1408596, 1643362, 1760745, 2012280, 2347660, 2404920, 2465043, 2817192, 3286724, 3521490, 4108405, 4695320, 4930086, 6573448, 7042980, 8216810, 9860172, 12325215, 14085960, 16433620, 19720344, 24650430, 32867240, 49300860, 98601720]

約数ペア:

[(1, 98601720), (2, 49300860), (3, 32867240), (4, 24650430), (5, 19720344), (6, 16433620), (7, 14085960), (8, 12325215), (10, 9860172), (12, 8216810), (14, 7042980), (15, 6573448), (20, 4930086), (21, 4695320), (24, 4108405), (28, 3521490), (30, 3286724), (35, 2817192), (40, 2465043), (41, 2404920), (42, 2347660), (49, 2012280), (56, 1760745), (60, 1643362), (70, 1408596), (82, 1202460), (84, 1173830), (98, 1006140), (105, 939064), (120, 821681), (123, 801640), (140, 704298), (147, 670760), (164, 601230), (168, 586915), (196, 503070), (205, 480984), (210, 469532), (245, 402456), (246, 400820), (280, 352149), (287, 343560), (294, 335380), (328, 300615), (392, 251535), (409, 241080), (410, 240492), (420, 234766), (490, 201228), (492, 200410), (574, 171780), (588, 167690), (615, 160328), (735, 134152), (818, 120540), (820, 120246), (840, 117383), (861, 114520), (980, 100614), (984, 100205), (1148, 85890), (1176, 83845), (1227, 80360), (1230, 80164), (1435, 68712), (1470, 67076), (1636, 60270), (1640, 60123), (1722, 57260), (1960, 50307), (2009, 49080), (2045, 48216), (2296, 42945), (2454, 40180), (2460, 40082), (2863, 34440), (2870, 34356), (2940, 33538), (3272, 30135), (3444, 28630), (4018, 24540), (4090, 24108), (4305, 22904), (4908, 20090), (4920, 20041), (5726, 17220), (5740, 17178), (5880, 16769), (6027, 16360), (6135, 16072), (6888, 14315), (8036, 12270), (8180, 12054), (8589, 11480), (8610, 11452), (9816, 10045)]