99887480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 294749280

約数和(自身を除く): 194861800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 44, 49, 55, 56, 70, 77, 82, 88, 98, 110, 113, 140, 154, 164, 196, 205, 220, 226, 245, 280, 287, 308, 328, 385, 392, 410, 440, 451, 452, 490, 539, 565, 574, 616, 770, 791, 820, 902, 904, 980, 1078, 1130, 1148, 1243, 1435, 1540, 1582, 1640, 1804, 1960, 2009, 2156, 2255, 2260, 2296, 2486, 2695, 2870, 3080, 3157, 3164, 3608, 3955, 4018, 4312, 4510, 4520, 4633, 4972, 5390, 5537, 5740, 6215, 6314, 6328, 7910, 8036, 8701, 9020, 9266, 9944, 10045, 10780, 11074, 11480, 12430, 12628, 15785, 15820, 16072, 17402, 18040, 18532, 20090, 21560, 22099, 22148, 23165, 24860, 25256, 27685, 31570, 31640, 32431, 34804, 37064, 40180, 43505, 44198, 44296, 46330, 49720, 50963, 55370, 60907, 63140, 64862, 69608, 80360, 87010, 88396, 92660, 101926, 110495, 110740, 121814, 126280, 129724, 162155, 174020, 176792, 185320, 203852, 220990, 221480, 227017, 243628, 254815, 259448, 304535, 324310, 348040, 356741, 407704, 441980, 454034, 487256, 509630, 609070, 648620, 713482, 883960, 908068, 1019260, 1135085, 1218140, 1297240, 1426964, 1783705, 1816136, 2038520, 2270170, 2436280, 2497187, 2853928, 3567410, 4540340, 4994374, 7134820, 9080680, 9988748, 12485935, 14269640, 19977496, 24971870, 49943740, 99887480]

約数ペア:

[(1, 99887480), (2, 49943740), (4, 24971870), (5, 19977496), (7, 14269640), (8, 12485935), (10, 9988748), (11, 9080680), (14, 7134820), (20, 4994374), (22, 4540340), (28, 3567410), (35, 2853928), (40, 2497187), (41, 2436280), (44, 2270170), (49, 2038520), (55, 1816136), (56, 1783705), (70, 1426964), (77, 1297240), (82, 1218140), (88, 1135085), (98, 1019260), (110, 908068), (113, 883960), (140, 713482), (154, 648620), (164, 609070), (196, 509630), (205, 487256), (220, 454034), (226, 441980), (245, 407704), (280, 356741), (287, 348040), (308, 324310), (328, 304535), (385, 259448), (392, 254815), (410, 243628), (440, 227017), (451, 221480), (452, 220990), (490, 203852), (539, 185320), (565, 176792), (574, 174020), (616, 162155), (770, 129724), (791, 126280), (820, 121814), (902, 110740), (904, 110495), (980, 101926), (1078, 92660), (1130, 88396), (1148, 87010), (1243, 80360), (1435, 69608), (1540, 64862), (1582, 63140), (1640, 60907), (1804, 55370), (1960, 50963), (2009, 49720), (2156, 46330), (2255, 44296), (2260, 44198), (2296, 43505), (2486, 40180), (2695, 37064), (2870, 34804), (3080, 32431), (3157, 31640), (3164, 31570), (3608, 27685), (3955, 25256), (4018, 24860), (4312, 23165), (4510, 22148), (4520, 22099), (4633, 21560), (4972, 20090), (5390, 18532), (5537, 18040), (5740, 17402), (6215, 16072), (6314, 15820), (6328, 15785), (7910, 12628), (8036, 12430), (8701, 11480), (9020, 11074), (9266, 10780), (9944, 10045)]