139039340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 367718400

約数和(自身を除く): 228679060

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 29, 31, 37, 38, 44, 55, 58, 62, 74, 76, 95, 110, 116, 124, 145, 148, 155, 185, 190, 209, 220, 290, 310, 319, 341, 370, 380, 407, 418, 551, 580, 589, 620, 638, 682, 703, 740, 814, 836, 899, 1045, 1073, 1102, 1147, 1178, 1276, 1364, 1406, 1595, 1628, 1705, 1798, 2035, 2090, 2146, 2204, 2294, 2356, 2755, 2812, 2945, 3190, 3410, 3515, 3596, 4070, 4180, 4292, 4495, 4588, 5365, 5510, 5735, 5890, 6061, 6380, 6479, 6820, 7030, 7733, 8140, 8990, 9889, 10730, 11020, 11470, 11780, 11803, 12122, 12617, 12958, 14060, 15466, 17081, 17980, 19778, 20387, 21460, 21793, 22940, 23606, 24244, 25234, 25916, 30305, 30932, 32395, 33263, 34162, 38665, 39556, 40774, 43586, 47212, 49445, 50468, 59015, 60610, 63085, 64790, 66526, 68324, 77330, 81548, 85405, 87172, 98890, 101935, 108965, 118030, 121220, 126170, 129580, 133052, 154660, 166315, 170810, 187891, 197780, 203870, 217930, 224257, 236060, 239723, 252340, 332630, 341620, 365893, 375782, 407740, 435860, 448514, 479446, 631997, 665260, 731786, 751564, 897028, 939455, 958892, 1121285, 1198615, 1263994, 1463572, 1829465, 1878910, 2242570, 2397230, 2527988, 3159985, 3658930, 3757820, 4485140, 4794460, 6319970, 6951967, 7317860, 12639940, 13903934, 27807868, 34759835, 69519670, 139039340]

約数ペア:

[(1, 139039340), (2, 69519670), (4, 34759835), (5, 27807868), (10, 13903934), (11, 12639940), (19, 7317860), (20, 6951967), (22, 6319970), (29, 4794460), (31, 4485140), (37, 3757820), (38, 3658930), (44, 3159985), (55, 2527988), (58, 2397230), (62, 2242570), (74, 1878910), (76, 1829465), (95, 1463572), (110, 1263994), (116, 1198615), (124, 1121285), (145, 958892), (148, 939455), (155, 897028), (185, 751564), (190, 731786), (209, 665260), (220, 631997), (290, 479446), (310, 448514), (319, 435860), (341, 407740), (370, 375782), (380, 365893), (407, 341620), (418, 332630), (551, 252340), (580, 239723), (589, 236060), (620, 224257), (638, 217930), (682, 203870), (703, 197780), (740, 187891), (814, 170810), (836, 166315), (899, 154660), (1045, 133052), (1073, 129580), (1102, 126170), (1147, 121220), (1178, 118030), (1276, 108965), (1364, 101935), (1406, 98890), (1595, 87172), (1628, 85405), (1705, 81548), (1798, 77330), (2035, 68324), (2090, 66526), (2146, 64790), (2204, 63085), (2294, 60610), (2356, 59015), (2755, 50468), (2812, 49445), (2945, 47212), (3190, 43586), (3410, 40774), (3515, 39556), (3596, 38665), (4070, 34162), (4180, 33263), (4292, 32395), (4495, 30932), (4588, 30305), (5365, 25916), (5510, 25234), (5735, 24244), (5890, 23606), (6061, 22940), (6380, 21793), (6479, 21460), (6820, 20387), (7030, 19778), (7733, 17980), (8140, 17081), (8990, 15466), (9889, 14060), (10730, 12958), (11020, 12617), (11470, 12122), (11780, 11803)]