184808515990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:1070

約数の個数: 128

約数和(自身を含む): 387742464000

約数和(自身を除く): 202933948010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 179, 199, 274, 358, 398, 541, 685, 895, 959, 995, 1082, 1253, 1370, 1393, 1790, 1918, 1990, 2506, 2705, 2786, 3787, 4795, 5410, 6265, 6965, 7574, 9590, 12530, 13930, 18935, 24523, 27263, 35621, 37870, 49046, 54526, 71242, 74117, 96839, 107659, 122615, 136315, 148234, 171661, 178105, 190841, 193678, 215318, 245230, 249347, 272630, 343322, 356210, 370585, 381682, 484195, 498694, 518819, 538295, 677873, 741170, 753613, 858305, 954205, 968390, 1037638, 1076590, 1246735, 1355746, 1507226, 1716610, 1908410, 2493470, 2594095, 3389365, 3768065, 4880077, 5188190, 6778730, 7536130, 9760154, 13266943, 14749283, 19270961, 24400385, 26533886, 29498566, 34160539, 38541922, 48800770, 66334715, 68321078, 73746415, 92868601, 96354805, 103244981, 132669430, 134896727, 147492830, 170802695, 185737202, 192709610, 206489962, 269793454, 341605390, 464343005, 516224905, 674483635, 928686010, 1032449810, 1348967270, 2640121657, 5280243314, 13200608285, 18480851599, 26401216570, 36961703198, 92404257995, 184808515990]

約数ペア:

[(1, 184808515990), (2, 92404257995), (5, 36961703198), (7, 26401216570), (10, 18480851599), (14, 13200608285), (35, 5280243314), (70, 2640121657), (137, 1348967270), (179, 1032449810), (199, 928686010), (274, 674483635), (358, 516224905), (398, 464343005), (541, 341605390), (685, 269793454), (895, 206489962), (959, 192709610), (995, 185737202), (1082, 170802695), (1253, 147492830), (1370, 134896727), (1393, 132669430), (1790, 103244981), (1918, 96354805), (1990, 92868601), (2506, 73746415), (2705, 68321078), (2786, 66334715), (3787, 48800770), (4795, 38541922), (5410, 34160539), (6265, 29498566), (6965, 26533886), (7574, 24400385), (9590, 19270961), (12530, 14749283), (13930, 13266943), (18935, 9760154), (24523, 7536130), (27263, 6778730), (35621, 5188190), (37870, 4880077), (49046, 3768065), (54526, 3389365), (71242, 2594095), (74117, 2493470), (96839, 1908410), (107659, 1716610), (122615, 1507226), (136315, 1355746), (148234, 1246735), (171661, 1076590), (178105, 1037638), (190841, 968390), (193678, 954205), (215318, 858305), (245230, 753613), (249347, 741170), (272630, 677873), (343322, 538295), (356210, 518819), (370585, 498694), (381682, 484195)]