98792820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 216

約数和(自身を含む): 364500864

約数和(自身を除く): 265708044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 49, 60, 63, 69, 70, 84, 90, 92, 98, 105, 115, 126, 138, 140, 147, 161, 180, 196, 207, 210, 230, 245, 252, 276, 294, 315, 322, 345, 414, 420, 441, 460, 483, 487, 490, 588, 630, 644, 690, 735, 805, 828, 882, 966, 974, 980, 1035, 1127, 1260, 1380, 1449, 1461, 1470, 1610, 1764, 1932, 1948, 2070, 2205, 2254, 2415, 2435, 2898, 2922, 2940, 3220, 3381, 3409, 4140, 4383, 4410, 4508, 4830, 4870, 5635, 5796, 5844, 6762, 6818, 7245, 7305, 8766, 8820, 9660, 9740, 10143, 10227, 11201, 11270, 13524, 13636, 14490, 14610, 16905, 17045, 17532, 20286, 20454, 21915, 22402, 22540, 23863, 28980, 29220, 30681, 33603, 33810, 34090, 40572, 40908, 43830, 44804, 47726, 50715, 51135, 56005, 61362, 67206, 67620, 68180, 71589, 78407, 87660, 95452, 100809, 101430, 102270, 112010, 119315, 122724, 134412, 143178, 153405, 156814, 168015, 201618, 202860, 204540, 214767, 224020, 235221, 238630, 286356, 306810, 313628, 336030, 357945, 392035, 403236, 429534, 470442, 477260, 504045, 548849, 613620, 672060, 705663, 715890, 784070, 859068, 940884, 1008090, 1073835, 1097698, 1176105, 1411326, 1431780, 1568140, 1646547, 2016180, 2147670, 2195396, 2352210, 2744245, 2822652, 3293094, 3528315, 4295340, 4704420, 4939641, 5488490, 6586188, 7056630, 8232735, 9879282, 10976980, 14113260, 16465470, 19758564, 24698205, 32930940, 49396410, 98792820]

約数ペア:

[(1, 98792820), (2, 49396410), (3, 32930940), (4, 24698205), (5, 19758564), (6, 16465470), (7, 14113260), (9, 10976980), (10, 9879282), (12, 8232735), (14, 7056630), (15, 6586188), (18, 5488490), (20, 4939641), (21, 4704420), (23, 4295340), (28, 3528315), (30, 3293094), (35, 2822652), (36, 2744245), (42, 2352210), (45, 2195396), (46, 2147670), (49, 2016180), (60, 1646547), (63, 1568140), (69, 1431780), (70, 1411326), (84, 1176105), (90, 1097698), (92, 1073835), (98, 1008090), (105, 940884), (115, 859068), (126, 784070), (138, 715890), (140, 705663), (147, 672060), (161, 613620), (180, 548849), (196, 504045), (207, 477260), (210, 470442), (230, 429534), (245, 403236), (252, 392035), (276, 357945), (294, 336030), (315, 313628), (322, 306810), (345, 286356), (414, 238630), (420, 235221), (441, 224020), (460, 214767), (483, 204540), (487, 202860), (490, 201618), (588, 168015), (630, 156814), (644, 153405), (690, 143178), (735, 134412), (805, 122724), (828, 119315), (882, 112010), (966, 102270), (974, 101430), (980, 100809), (1035, 95452), (1127, 87660), (1260, 78407), (1380, 71589), (1449, 68180), (1461, 67620), (1470, 67206), (1610, 61362), (1764, 56005), (1932, 51135), (1948, 50715), (2070, 47726), (2205, 44804), (2254, 43830), (2415, 40908), (2435, 40572), (2898, 34090), (2922, 33810), (2940, 33603), (3220, 30681), (3381, 29220), (3409, 28980), (4140, 23863), (4383, 22540), (4410, 22402), (4508, 21915), (4830, 20454), (4870, 20286), (5635, 17532), (5796, 17045), (5844, 16905), (6762, 14610), (6818, 14490), (7245, 13636), (7305, 13524), (8766, 11270), (8820, 11201), (9660, 10227), (9740, 10143)]