172922464

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 438939648

約数和(自身を除く): 266017184

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 31, 32, 44, 46, 52, 53, 62, 88, 92, 104, 106, 124, 143, 176, 184, 208, 212, 248, 253, 286, 299, 341, 352, 368, 403, 416, 424, 496, 506, 572, 583, 598, 682, 689, 713, 736, 806, 848, 992, 1012, 1144, 1166, 1196, 1219, 1364, 1378, 1426, 1612, 1643, 1696, 2024, 2288, 2332, 2392, 2438, 2728, 2756, 2852, 3224, 3286, 3289, 4048, 4433, 4576, 4664, 4784, 4876, 5456, 5512, 5704, 6448, 6572, 6578, 7579, 7843, 8096, 8866, 9269, 9328, 9568, 9752, 10912, 11024, 11408, 12896, 13144, 13156, 13409, 15158, 15686, 15847, 17732, 18073, 18538, 18656, 19504, 21359, 22048, 22816, 26288, 26312, 26818, 30316, 31372, 31694, 35464, 36146, 37076, 37789, 39008, 42718, 52576, 52624, 53636, 60632, 62744, 63388, 70928, 72292, 74152, 75578, 85436, 101959, 105248, 107272, 121264, 125488, 126776, 141856, 144584, 148304, 151156, 170872, 174317, 203918, 214544, 234949, 242528, 250976, 253552, 289168, 296608, 302312, 341744, 348634, 407836, 415679, 429088, 469898, 491257, 507104, 578336, 604624, 683488, 697268, 815672, 831358, 939796, 982514, 1209248, 1394536, 1631344, 1662716, 1879592, 1965028, 2789072, 3262688, 3325432, 3759184, 3930056, 5403827, 5578144, 6650864, 7518368, 7860112, 10807654, 13301728, 15720224, 21615308, 43230616, 86461232, 172922464]

約数ペア:

[(1, 172922464), (2, 86461232), (4, 43230616), (8, 21615308), (11, 15720224), (13, 13301728), (16, 10807654), (22, 7860112), (23, 7518368), (26, 6650864), (31, 5578144), (32, 5403827), (44, 3930056), (46, 3759184), (52, 3325432), (53, 3262688), (62, 2789072), (88, 1965028), (92, 1879592), (104, 1662716), (106, 1631344), (124, 1394536), (143, 1209248), (176, 982514), (184, 939796), (208, 831358), (212, 815672), (248, 697268), (253, 683488), (286, 604624), (299, 578336), (341, 507104), (352, 491257), (368, 469898), (403, 429088), (416, 415679), (424, 407836), (496, 348634), (506, 341744), (572, 302312), (583, 296608), (598, 289168), (682, 253552), (689, 250976), (713, 242528), (736, 234949), (806, 214544), (848, 203918), (992, 174317), (1012, 170872), (1144, 151156), (1166, 148304), (1196, 144584), (1219, 141856), (1364, 126776), (1378, 125488), (1426, 121264), (1612, 107272), (1643, 105248), (1696, 101959), (2024, 85436), (2288, 75578), (2332, 74152), (2392, 72292), (2438, 70928), (2728, 63388), (2756, 62744), (2852, 60632), (3224, 53636), (3286, 52624), (3289, 52576), (4048, 42718), (4433, 39008), (4576, 37789), (4664, 37076), (4784, 36146), (4876, 35464), (5456, 31694), (5512, 31372), (5704, 30316), (6448, 26818), (6572, 26312), (6578, 26288), (7579, 22816), (7843, 22048), (8096, 21359), (8866, 19504), (9269, 18656), (9328, 18538), (9568, 18073), (9752, 17732), (10912, 15847), (11024, 15686), (11408, 15158), (12896, 13409), (13144, 13156)]